[[quoteright:350:[[Film/ANewHope http://static.tvtropes.org/pmwiki/pub/images/obi_wan_and_d_vader.jpg]]]]
[[caption-width-right:350:Guess who's the bad guy.]]

->''"You can tell Serena's a [[FaceHeelTurn heel]] now, because... [[EvilCostumeSwitch she]] [[EvilWearsBlack wears black.]]"''
-->--'''''WebVideo/TheSpoonyExperiment'''''

In an age where every other hero is an AntiHero, how do you tell who to root for? Why, you look at what ''color'' the character wears, of course! In visual entertainment, who's good and who's evil is usually distinguished by the colors, and woe be to those who are [[GenreBlindness colorblind]].

[[LightIsGood White for good]] and [[DarkIsEvil black for evil]] (why do you think it's called ''TheDarkSide''?) is probably the oldest and most obvious classification. [[EverythingIsRacist This can lead to]] UnfortunateImplications. It can be more complex than this, of course, especially when you get into different cultural values and perceptions. (For example, in Asia many countries associate white with death and mourning [since bones are white], as it has been associated in Europe at various times. It can also denote {{pur|e is not good}}ity, merely because it shows dirt well.) Black can also be used as a form of ShadowArchetype which is not necessarily evil, and nowadays, dark equaling evil is subverted as often as it's used straight; see DarkIsNotEvil.

Another common pairing is red versus blue (though they are commonly used in [[GrayAndGrayMorality grey vs. gray]] engagements) where the hero is blue and the villain is red (as this probably results from the "good" American and "evil" British colors during the US War of Independence [[note]]Although there were also British, Loyalist, Hessian, etc. units dressed in blue and some American units were dressed in red or white while their French allies wore white. Or it may have been beaten into Western culture by the Cold War; where Communist always wore some form of red, exemplified by the Soviet Union's military forces, the Red Army. Obviously, America, the opposite of the USSR takes blue. Inverted in Soviet Russia, where the brown Red Army defeats green and gray Axis forces[[/note]]; even more UnfortunateImplications [[EvilBrit may result]]). A variation on this is RedOniBlueOni, with a character that's calm being represented by blue and a more fiery character being represented by red, usually TheHero and TheLancer, or TheHero and TheRival. See also HeavenlyBlue.

In superhero comic books, superhero costume themes tend to rely on the primary colors (red, blue, yellow or gold) whereas supervillain costume themes tend to rely on the secondary colors (green, purple[[note]][[MemeticMutation Thanks doc.]][[/note]] gray). Most commonly, heroes wear red and blue, and villains wear green and purple.

A frequent arrangement for weapons, EyeBeams, LaserBlade swords and energy blasts is bright green or blue for good and red for evil, thanks to the colors of the Jedi and Sith lightsabers in ''StarWars''. (However, laser weapons on the heroes' ships in ''StarWars IV''-VI generally fire red blasts while the villainous Imperial craft fire green ones. This was done because U.S. weapons use red tracer rounds. Guess what color the Soviet Union used.)

It should be noted, though, that many times it's not the actual color that's used to distinguish good and evil, but the tone or shade of that color. For example, more natural or muted colors are often used for the good guys, while darker or more garish versions adorn the villains. The best example of this is probably green, which can be used for good if reminiscent of nature, or bad if it looks artificial, either by being too bright ''or'' too dark. Confusing things further is the general rule that in sci-fi, if there are two armies, the 'good' army will be the one that wears brighter colors ([[Franchise/StarTrek Federation vs Klingons]], [[StarWars Rebels vs Empire]] etc).

It should also be noted that colors can be used to determine that kind of person's personality and powers as well.

That said, the general breakdown is this:

Good Guys:
* '''Black''' - AntiHero, KnightInSourArmor and generally BadAss heroes.
* '''Blue''' - TheHero or TheLancer
* '''[[RedIsHeroic Cherry Red]]''' - TheHero or TheLancer
* '''[[PrimaryColorChampion Red and Blue Together]]''' - '''TheHero'''
* '''Natural greens''' - NatureHero, CloserToEarth, TheBigGuy, SixthRanger
* '''Pink''' - The TokenGirl, TheChick, or possibly TheMedic; also used for TheHero especially in MagicalGirl series due to pink being seen as a DistaffCounterpart of red or blue.
* '''Browns and other earthy tones''' - NatureHero, CloserToEarth, TheObiWan, RetiredBadass; their use by villains is not unheard of but somewhat rare, and tends to denote a villain that relies on savagery and physical brutality over cunning.
* '''Gold''' - TheAce
* '''Yellow''' - KidAppealCharacter
* '''Gray''' - ReasonableAuthorityFigure
* '''White and off-white''' - TheHero, TheMessiah, WhiteMagicianGirl, DeadpanSnarker

Bad Guys:
* '''All white''' - [[LightIsNotGood A hint of madness]], [[KnightTemplar religious]] [[PathOfInspiration zealotry]], or [[CorruptChurch a church that oversteps its bounds]]. Occasionally can also reflect [[BeautyIsNeverTarnished flawless]] [[EvilIsSexy glamour]] or sterility, especially on TheManBehindTheMan or other villains who do not like to get their hands (or clothes) dirty. Also, due to Asian cultures associating white with death as mentioned above, characters who [[WomanInWhite dress all or]] [[ManInWhite mostly in white]] or have {{white hair|BlackHeart}} are often strongly associated with death, the supernatural, etc.
* '''Off white''' [[AlwaysMale A jackass.]] Always takes the form of an ugly suit (or, if really bad, tuxedo), as it was fashionable for a time in social groups usually perceived as obnoxious, which is also when the trope is most often invoked, although guidos and arsim are sometimes dressed in particularly egregious examples in modern media.
* '''Crimson red''' - AxCrazy, OmnicidalManiac
* '''Navy blue''' - a favorite of evil [[TheChessmaster chess masters]] and {{Aristocrats| Are Evil}}.
* '''[[SicklyGreenGlow Unnatural Greens]]''' - the villain employs toxic materials in his schemes.
* '''Silver'''- RichBitch, indicates wealth and arrogance.
* '''Purple''' - [[ThisIndexIsABitch Evil bitches and villainesses]]. Popular in Japanese media; the official color of videogame evil; really popular for comic book villains and nefarious aliens, particularly in combination with green. It is also often associated with [[TechnicolorToxin venom]]. As it is also the ancient color for royalty, tying it in with [[AristocratsAreEvil Aristocrats]].
* '''Black''' - CardCarryingVillain, in recent times anyway

Neutral Guys/Transition colours:
* '''Black and White in equal amounts''' (see also: referees)
* '''Light Gray''' (black and white; neutrals, [[HeelFaceRevolvingDoor transitions]])
* '''Purple''' (blue and red; [[TruthInTelevision royalty, wealth and command]]; this now often overlaps with PurpleIsPowerful, and SupernaturalIsPurple. See also PurpleIsTheNewBlack.)
* '''Orange''' (red and yellow)
* '''Green''' (used equally for neutrals and allied but not under your control)

In pre-medieval, medieval and renaissance times this was taken for granted, even in non-fictional contexts sometimes. These days it's more of an UndeadHorseTrope, or perhaps even an {{Omnipresent Trope|s}}, at least for fiction.

A SuperTrope to RedIsHeroic, PrimaryColorChampion, RedAndBlackAndEvilAllOver, EvilWearsBlack.

Compare ChromaticArrangement, ColorCharacter, PaintItBlack, PinkGirlBlueBoy, ColorCodedPatrician, SensibleHeroesSkimpyVillains, GoodEyesEvilEyes, DressCodedForYourConvenience, ColorCodedMultiplayer, ColorCodedArmies, ColorCodedWizardry, RainbowMotif, LawOfChromaticSuperiority, GoldAndWhiteAreDivine.

----
!!Examples

[[foldercontrol]]

[[folder:Anime & Manga]]
* The killer and detective in ''Manga/DeathNote'' are lit by vivid red and blue lights respectively during internal monologue, regardless of the natural lighting of the scene. Later on, Matsuda gets yellow, and both Mogi and Aizawa get green. Even outside their monologues, Light tends to wear darker colours, while L is in an off-white T-shirt and jeans.
** Also, the ruthless and slightly unhinged Mello wears all black, while his calmer, less aggressive rival Near wears all white and has white hair.
** Then there's Misa Amane, Mello's fellow goth of the series. This trope is played even straighter with Misa, since she tones down the {{Lolita}} image considerably when she loses her memories of being a serial killer.
** However, an aversion is Naomi Misora, undoubtedly one of the good guys, who always wears black and had a fondness for leather.
* ''Manga/DGrayMan'': [[TheHero Allen]] is [[TheMessiah white]] (hair included), Kanda is [[RedOniBlueOni blue]] and [[AntiHero black]], Lavi is {{red|OniBlueOni}}, Lenalee is [[CloserToEarth green]] / [[TheChick pink]], and Cross is [[TheAce red and gold]]. As for the baddies, gray and black are the colors for the Noah Family.
** Averted with Miranda ([[TheEeyore black]] / [[ShrinkingViolet purple]]) and Krory ([[DarkIsNotEvil black]]/{{blood|y murder}} [[OurVampiresAreDifferent red]]). They're both [[EeriePaleSkinnedBrunette Eerie Pale Skinned Brunettes]] too.
* The demons in ''Manga/AhMyGoddess'' have red FacialMarkings, while the goddesses have blue. When Belldandy was temporarily given demon magic, her aura turned red from its normal gold. Additionally, Urd's angel is half-white/half-black, reflecting her half-demon heritage.
* In ''Anime/AfroSamurai'', the hero wears a white shirt; his robotic doppleganger wears black. Afro's gold colored jewelery is matched by Afro-Droid's silver.
* The main protagonist's HumongousMecha in the ''Franchise/{{Gundam}}'' metaseries is always white, with red, blue, and/or yellow highlights.
** Allied and antagonist Mobile Suits, though, vary in color schemes between series (though you can bet there will be at least one enemy Ace in a [[LawOfChromaticSuperiority red one]]), and sometimes there are enemy "Gundams" that share the hero's paint job.
** One thing is fairly certain: That the antagonist faction (one of them at least) will have their standard "Grunt" mecha in green.
** And recently there has been cases of pink mobile suits that have been "coincidentally" piloted by girls.(Strike Rouge and Tieren Taozi anyone?)
*** Interestingly, when the main protagonist borrows the Strike Rouge, he changes its colour scheme to the usual protagonist suit scheme, suggesting that the girl in question just liked it pink or didn't know how to change it.
**** This was actually explained. The Rouge had an improved battery which sent more power to the armor, turning it pink. When the hero needed it again, he loaded his own operating program into the computer for the original Strike, which wasn't set to divert the additional power to the armor and because he was in a hurry, simply took off with the "inferior" armor coloring rather than spend time tweaking his program to accept the improved armor setting.
** ''[[Anime/MobileSuitGundam00 Gundam 00]]'' plays this straight with GN particle emissions. Celestial Being uses drives that give off blue-green particles, whereas the antagonists give off red and gold particles. Justified in that Celestial Being uses "true" GN drives, whereas the antagonists use incomplete, reverse-engineered GN drives.
*** The TRANS-AM System, however, gives the good guys' mobile suits a red-ish hue. It is most likely a reference to [[LawOfChromaticSuperiority Char]].
*** The color of beam weaponry, especially in UC and AD were especially color-colored, with the protagonists using purple/pinkish colors with the villains using yellow-orangish colors. UC in particular used different colors for special suits such as [[MobileSuitGundamUnicorn Delta Plus]] used blue colors and Kshatriya using green. However, Wing and SEED both used a singular color (yellow and green, respectively), possibly to represent the absolute neutrality and moral ambiguity between factions.
* In ''Manga/FullMetalAlchemist'', the Homunculi all have default outfits that are very dark shades of a certain colour. So dark in fact, that they appear black in all but the best lighting conditions. Also, they all have dark hair.
** Also, in the Manga, Zolf J. Kimbly is a ManInWhite.
* In the first ''[[Anime/YuGiOhFirstAnimeSeries Yu-Gi-Oh]]'' series (also known as Season Zero), the good Bakura had natural green eyes, while his darker counterpart had purple eyes.
** Also, the Shadow Realm has a purple color scheme to it.
** Yugi's hair, though much of it is black, has pink/red and gold/yellow in it, as if to offset the "evilness" of the black.
* ''Manga/KatekyoHitmanReborn'' portrays this trope by ring colors. Although not Cheery, Gokudera is red. Yamamoto is Blue and is very cheery. Hibari is neutral purple, since all he wants is to battle Reborn, and is also considered gold, as Yamamoto once called him the ace of the team.
** Xanxus fits in the black category of neutral. Byakuran, obviously insane, wears lots of white, and sometimes black.
** As a matter of fact, the entire Milliefiore Family wears white and black. Apparently, the members wearing white are a little bit insane for some reason, excluding Irie, of course. The members wearing black tend to have more rationality and are usually the ones who fight.
* ''Anime/{{Slayers}}'' lampshaded this; Amelia thinks that all bad guys really do wear black all the time.
* In ''Anime/MobileSuitGundamSEED'' and ''Anime/MobileSuitGundamSEEDDestiny'' The factions are: [[TheKingdom Orb]] uses mostly white [[HumongousMecha MS]] (with the nation's leader having a gold AceCustom), while the Alliance uses black and purple ones. ZAFT, which spends time as both a heroic and antagonistic faction, goes through most of the spectrum.
* In ''Anime/TheBigO'' [[TheHero Roger Smith]], his servants, and his eponymous HumongousMecha are all in black, whereas [[BigBad Alex Rosewater]] and [[spoiler:Big Fau]] are all in white.
* In ''LightNovel/FullMetalPanic'', the first season had identical colors for Lambda Driver energy fields. ''The Second Raid'', however, introduced color coding: Codarls always had red energy fields while the Arbalest had blue. Though if the painting of Arm Slaves count, then this is the coding:
** ARX-7 Arbalest: white color and green eyes (TheHero)
** Plan1056 Codarl: silver color, blonde ponytail and three red eyes (BigBad)
** Plan1058 Venom: red color and single red eye (BigBad)
** Plan1055 Belial: black color (BigBad)
** ARX-8 Laevatein: white/red color, white ponytail and green eyes (TheHero)
* ''Anime/TengenToppaGurrenLagann'' has Simon and Kamina's titular mecha as primarily Red (TheHero), while the Spiral King, Lordgenome, has his mecha almost entirely black (CardCarryingVillain). Additionally, Viral's Enkidu is mostly white. Given his unflinching loyalty to Lordgenome and the Four Generals, this seems appropriate.
** Also: Spiral Energy is generally (although not invariably) depicted as green, such as the flames from the back of the ''Anime/TengenToppaGurrenLagann'' and the Lagann's power gauge and Core Drill. Lordgenome's Lazengann has a red gauge, much like the TronLines of the Anti-Spirals.
* ''Manga/SoulEater'' is a very colorful series, literally and otherwise. The given colors for evil tend to be red and black (predominantly Asura, but also madness and bad things in general), with the series grim reapers adopting the classic black-and-white combination (even down to their hair color) in contrast to the protagonists' usually bright surroundings.
** Souls (when they're seen by someone who can [[StatOVision sense soul wavelengths]]) in the anime also fit this;
*** Blue: Good/Normal human (only villains eat these)
*** Red: Corrupted human (anyone with a red soul is [[TheHeartless fair game]])
*** Purple: {{Witch| Species}} or misc. (act as {{Upgrade Artifact}}s, [[AlwaysChaoticEvil mostly chaotic evil]].
* Specialist Knightmare Frames from ''Anime/CodeGeass'' tend to follow this quite well:
** Suzaku's white/gold Lancelot and its [[TheAce ace]] of a pilot who serves the people.
** Kallen's red Guren could be interpreted as either TheAce or her particularly grisly modus operandi.
** Cornelia's royal purple Gloucester, as her status as a cold aristocrat.
** Lelouch's black/gold Knightmares Gawain and Shinkiro fit his AntiHero personality and his powerful Knightmares.
** C.C. gets a pink Akatsuki, and later a pink Lancelot Frontier.
* A ''Anime/{{Pokemon}}'' example would be the final fight scene from ''Anime/PokemonTheFirstMovie'', where Mew was surrounded by a pink force field, while its clone Mewtwo was surrounded by a blue one (though the original Mew is actually revealed to be as bad as its clone). Also, if you look very closely during said fight scene, you can actually tell which Pokemon are the clones by the fact that they are all slightly darker in color than the real Pokémon, and that they all sport black markings all over their bodies, something real Pokémon all do not have.
* The four Links of the ''[[Manga/TheLegendOfZelda Legend of Zelda: Four Swords]]'' manga have nicknames based on the colors they were; Green is the original, Blue is hot-tempered, Red is cheerful, and Vio (Violet, but that's a girl's name) is smart.
* The uniforms in Anime/MagicalGirlLyricalNanoha show this. Nanoha has a white outfit based on her schoolgirl clothes, including a bright red bow. Fate Testarossa goes with a black uniform with dark red accents, though it remains like that even after her HeelFaceTurn.
* ''Manga/{{Eyeshield 21}}'' isn't subtle about this in the least. In the manga, JerkJock Agon Kongo has normal black dread locks and wears a black, gold, and red football uniform. The anime decided to re-color him with purple dreadlocks, (which give the illusion that tentacles are coming out of his head) and a purple and blood-red uniform. Because there's obviously ''no way'' the audience would know he's bad without coloring him in purple from head to toe.
* ''Manga/KimbaTheWhiteLion'' has the hero being [[ShapedLikeItself a white lion]] while Claw, the resident EvilOverlord, is a brown lion with a black mane.
* ''AudioPlay/SaintBeast'' has almost every character in a different shade of uniform, many of which are telling about their personalities:
** Judas is purple, connoting nobility, command, and possibly a reference to his potential for evil.
** Luca is teal, reflecting both TheLancer aspect of his character and [[TheQuietOne a certain mystery]].
** Goh is blue, indicating his [[TheHero heroic]] nature as well as cool-headedness.
** Rey is bright red, indicating he is passionate and both TheHeart and TheChick of the group.
** Gai is white, which, along with his yellow hair, connotes innocence/naivete and energy.
** Zeus is [[LightIsNotGood all white]], and one JerkassGod.
* ''Anime/PuellaMagiMadokaMagica'' uses and subverts these for pretty much every character.
** Madoka is pink, and generally acts as TheChick, sometimes combined with TheHero [[spoiler:in previous timelines, all of which she died in due to her idealism. Eventually double-subverted when she uses her idealisticness to [[AbstractApotheosis "become hope"]] and make the world less [[DarkerAndEdgier grimdark]]]].
** Sayaka is blue, and tries to be a [[TheHero heroic]] [[TheLancer lancer]]. [[spoiler:Her selflessness and attempted independence lead to her death.]]
** Mami is yellow/gold, and acts as the kind and helpful [[TheMentor mentor]], with a bit of TheAce. [[spoiler:She dies due to her own carelessness, [[DyingForSymbolism initiating the show's descent into tragedy]].]]
** Homura is black and purple, and appears to be evil, or at least an uncaring AntiHero. [[spoiler:She isn't nearly as evil and aloof as she seems, and she started out naive and idealistic.]] She once wore cutesy bright red glasses, which she [[EvilCostumeSwitch ditched upon becoming anti-heroic]]. [[spoiler:[[GoodCostumeSwitch Reversed]] in the last episode; she becomes more like her old self, and starts wearing Madoka's red ribbon.]]
** Kyouko is dark red, and appears to be [[AxCrazy madly violent]]. She nearly kills [[spoiler:Sayaka]] when they first meet. [[spoiler:She used to be TheHero, but she [[FallenHero quit caring about others when her father killed himself and the rest of her family]] because of the magic she used to help him. She dies in a final attempt at heroism.]]
** Kyubey is white, yellow, and pink, and is a cute and loveable TalkingAnimal who dispenses magical wishes and superpowers. [[spoiler:[[DealWithTheDevil But not really.]]]]
* The characters from ''Popotan'' glow whenever they use their powers; the protagonists are green, Keith is dark red. Subverted in that Keith is not so much evil as an asshat, and not really an antagonistic one at that.
* Inverted in ''Manga/{{Berserk}}'' with the hero Guts being known as the Black Swordsman while the BigBad Griffith is sometimes called the White Hawk, has white hair and usually wears all white armor.
* The ''Anime/PrettyCure'' series has had various characters either play this trope straight or defy it. Of those who defy it include [[FutariWaPrettyCure Nagisa and Honoka]] who were equally BadAss than their colors let on, [[YesPrettyCure5 Urara]] and [[SmilePrettyCure Yayoi]], who were more TheChick than a KidAppealCharacter, and [[SuitePrettyCure Ako]], who was was just ''out there'' with her colors.
* ''Anime/KillLaKill'' inverts the black/white relationship. The REVOCS corporation and Nazi-esque Honnouji Academy is strongly associated with the color white, whereas [[{{Stripperiffic}} what little clothing]] the heroes wear is predominantly black and red. To further drive the point home, [[spoiler:the Elite Four]] swap out their white [[ClothesMakeTheSuperman Goku uniforms]] for gunmetal [[LaResistance Nudist Beach]] gear upon revealing their [[JustForPun true colors]] as {{Antihero}}es [[GoodAllAlong All Along]].
[[/folder]]

[[folder:Comic Books]]
* A classic example of the association of heroes with primary colors and villains with secondary ones would be the 1980s SelfDemonstrating/LexLuthor in his super-armor (purple, green) battling Franchise/{{Superman}} (blue, red, yellow).
** Other villainous colors worn include Brainiac (purple), Parasite (purple), Metallo (silver, green Kryptonite), Mr. Mxyzptlk (purple), and Darkseid (navy blue).
** Or take ComicBook/SpiderMan (blue, red, and black) and his villains Doctor Octopus (green, sometimes combined with orange/ochre), Electro (green), [[NormanOsborn Green Goblin]] (green, purple), the Lizard (green), Mysterio (purple, two shades of green), the Sandman (green shirt), the Scorpion (green, purple, gray), the Vulture (two shades of green), the Rhino (gray), Carnage (blood red), and the Jackal (green).
* One of the more {{egregious}} examples was when black kryptonite created an evil version of {{Supergirl}} -- who popped into existence wearing a [[PaintItBlack black version of the Supergirl costume]].
* Franchise/{{Batman}} dresses in gray with blue and yellow. Comicbook/{{Robin}} dresses like an explosion in a paint factory. Lampshaded when Batman explains that one of the reasons Robin wears bright colors is because he [[GoodCopBadCop plays good cop to Batman's bad.]]
** With the recent DeusAngstMachina Tim's life has become, he changed his costume, which is now less colorful than before -- and his first costume was less bright than that of his predecessors, fitting his more [[AscendedFanboy subdued]] [[BadassBookworm personality]].
** Parodied in the final panels of [[http://www.somethingpositive.net/sp05032008.shtml this]] ''Webcomic/SomethingPositive'' strip.
** Also in ''ComicBook/KingdomCome'' at the end, [[spoiler:when Batman turned Wayne Manor into a hospital, he wore all white.]]
* Batman's rogues like the Joker, the Riddler, the Mad Hatter, Poison Ivy, Ra's al Ghul, and Two-Face (sometimes) favor green and/or purple.
* TheFantasticFour wear blue tights and Dr. Doom wears a green cloak.
** For most of their existence, the FF have worn bright blue with black trim. From the mid-1980s to mid-1990s, though, they wore a darker shade of blue with white trim (though John Byrne apparently intended the uniforms to be black, as [[ComicBook/XMen Jean Grey]] calls the new unis black in issue 286). How dark the blue was in this era really [[DependingOnTheArtist depended on the artist/colorist]]. In ''HeroesReborn'' they wore two distinct shades of blue (the uniforms were slightly modified SHIELD uniforms from that world). With ''ComicBook/HeroesReturn'', the team was again wearing blue with black trim, though they went to another white-trimmed uniform for a couple of years before settling back on blue-and-black. Most recently, the team has adopted white suits with black trim.
* The long-time [[RealMenWearPink pink chestplate and pink striped pants]] of Gambit from the ''Comicbook/{{X-Men}}'' are surely only there to fuck with our heads.
* In the trilogy of ''[[ComicBook/IncredibleHulk Hulk: Gray]]'', ''Comicbook/{{Daredevil}}: Yellow'', and ''ComicBook/SpiderManBlue'', these elements (the colors in the titles being one of the dominant colors of their costume at the time) are explored through the lens of each hero's earliest years. When the Hulk, the original comic book AntiHero, was a mass of confusion and rage that didn't know whether it was good or evil. When Daredevil, the Man Without Fear, was so afraid of someone losing their father like he did that he put on a costume and beat up criminals. When the jovial, wise-cracking Spider-Man was feeling lower than he ever had in his life.
* Lampshaded in the Comicbook/{{Spider-Girl}} comic ''The Buzz''. When Spider-Girl first encounters Buzz (red, blue, and yellow) fighting Doctor Jade (green and black) she immediately and correctly [[GenreSavvy identifies Jade as the villain and Buzz as the hero]] based on their costume colours.
-->'''Spider-Girl''': I'm not the type who usually leaps to rash conclusions, but you are dressed in green, and bad guys have traditionally favoured secondary colours since the advent of colour comics.
* There's a ''Franchise/StarWarsExpandedUniverse'' comic series called ''Infinities'', which is basically WhatIf[=/=]ForWantOfANail, speculating about just what would happen to the saga if, respectively, Luke's proton torpedo used on the Death Star was defective, if Han's tauntaun died a little earlier, if Threepio was incapacitated and couldn't translate between Jabba and Leia-as-Boush. The last case leads, eventually, to Luke and Leia confronting Vader and the Emperor together, Vader turning on his master to save his children and ''surviving'', and then being taken by them off the Death Star before it blew. It wraps up very quickly with the characters saying that the Emperor ''also'' survived, but the Rebellion will be ready -- and incidentally, Vader switched sides and wore a white version of his former costume.
* In ''ComicBook/{{Scion}}'', sky blue is associated with the Heron Kingdom (the good guys) and blood red with the Raven Kingdom (the bad guys). Of course, the Ravens also like to wear lots of black leather too...
* ''ComicBook/NthManTheUltimateNinja'' has white-haired [[TheHero John Doe]] using his {{Ninja}} skills to stop the black-haired PsychopathicManchild RealityWarper Alfie O'Meagan.
* In ''BlueBeetle'' ({{New 52}}), ''[[ColorCharacter Blue]]'' Beetle wears blue and black. His EvilCounterpart, Blood Beetle, wears [[RedAndBlackAndEvilAllOver red and black]].
* A meta discussion of this trope occurs in ''Comicbook/{{FF}}'' #12, where the students discuss why only villains ever seem to dress in green and purple.
[[/folder]]

[[folder:Fan Works]]
* In the ''Pokémon'' fandom, certain protagonists tend to have their [[CurtainsMatchTheWindow eyes a specific color]]. For example, Red tends to have red eyes in fanworks. Leaf either gets green (if you think of her as being named "Green" or "Leaf") or blue (if you think of her as "Blue"). Same thing with Blue (who either has blue or green eyes depending on whether you call him "Green" or "Blue"). All three have brown eyes in canon. A less common variation is Ethan, who was usually known as "Gold" within the fandom prior to HGSS, has gold eyes when his canon eyes are dark blue.
** Rarer, but Brendan sometimes gets drawn with red eyes. As in "Ruby", being that that's one of the two games he's in and May has blue (as in "Sapphire") eyes. Wally also coincidentally has green ("Emerald") eyes.
** Silver is also sometimes drawn with silver eyes, like his ''Manga/PokemonSpecial'' counterpart, when his eye color is [[CurtainsMatchTheWindow red]] in the games.
* ''Fanfic/FutariWaPrettyCureBlueMoon'' goes against this with the Etherium, a group of villains who wear white and those who [[HeelFaceTurn turn good]] get black uniforms (AntiHero). However, other than this, Good Colours and Evil Colours are generally kept. SmugSnake Kainatrol has a dark red colour scheme setting off her white uniform, while more sympathetic villain Mekuramast (her opponent in the EnemyCivilWar) has light blue. DarkMagicalGirl Millusion has dark blue-green, and the other villains wear bright green, purple, and gold (though the last one, wearing a Good Colour, gets considerably less pagetime). Asa and Yoko themselves are symbolized by pink/orange and blue/black, though these choices came from the design sheet the story was based upon and the inversion of black and white has already been stated. [[MysteriousWatcher Dawn]] and [[DistressedDamsel Mia]] are both symbolized by pink and bright red.
* In ''Fanfic/MyImmortal'', black is good and pink is bad. What? It's true.
[[/folder]]

[[folder:Films -- Animation]]
* In Pixar's ''WesternAnimation/WallE'', the bureaucratic robots (AUTO, Gopher, the "cyclops" doorkeeper) have red glowing eyes and use red forcefields. EVE, a friendly robot, has blue glowing eyes and uses a blue forcefield. The stylist/beautician robots (with female voices) are pink. WALL•E himself is school-bus yellow, indicating his naive, somewhat clumsy character.
* In the last story of ''Anime/TheAnimatrix'', "Matriculated", when the captured robot is converted, his eye color changes from red to green.
* ''WesternAnimation/KungFuPanda2'' uses red to symbolise Lord Shen, the movie's BigBad. He is also associated with white, symbolic in eastern Asia of death and metal.
** It also distinguishes him from the original WesternAnimation/KungFuPanda villain Tai Lung, whose color was cold compared to the gold and green associated with the heroes.
* The characters in Disney's ''Disney/{{Aladdin}}'' were specifically designed around this trope, on the notion that water is a life-giving force in the desert. Blue = good, yellow = neutral, and red = evil (because red is the death color in... [[AnachronismStew Egypt?]]) Genie and Jasmine sport blue. The Sultan wears mostly yellow, with a splash of blue. Jafar and Iago sport red (though Iago had blue wingtips; perhaps a foreshadowing of his [[HeelFaceTurn side-switching]] in the sequel). Aladdin and Abu sport purple, because they're in transition from being thieves (red) to heroes (blue). After Jafar gains control of the Genie, Genie often goes purple. And when Jafar puts Jasmine in GoGoEnslavement, she wears a reddish-orange.
** There's some FridgeBrilliance to be had when applying this to THE ENTIRE MOVIE. Though Carpet looks mostly blue from a distance, close-ups reveal an intricate weaving of colors, including blue, yellow, purple, and red. The lamp is yellow, suggesting that the power of the lamp is itself neutral and unbiased. The guards wear yellow and black fringed with purple: they themselves are neutral but controlled by both good and evil forces. The yellow scarab, harmless in itself, becomes red as the eyes of the Cave of Wonder; similarly Jafar's staff is an innocent yellow until he activates the glowing red eyes. The disguised Jafar's cloak is a foreshadowing purple. In the sequel, Abis Mal, despite insisting how evil he is, wears mostly yellow and blue with a purple hat and belt: he's really a harmless fool who tries, and fails, to "wear" the image of evil.
** Unfortunately, the animators completely abandoned this scheme for the third movie (King of Thieves).
* ''WesternAnimation/LeroyAndStitch'': Stitch is colored blue, while Leroy is colored red.
* ''Disney/TheLionKing'': The hero, Simba is a heroic gold lion with a brown mane and brown eyes, while the villain, Scar, is an evil brown lion with a black mane and green eyes.
* ''Disney/{{Dinosaur}}'': The hero is a blue Iguanodon, while the villain is a red ''Carnotaurus''.
* ''Disney/BeautyAndTheBeast'': Both Belle and the Beast occasionally wear blue, BigBad Gaston always wears red, and all of the villagers wear brown or green.
* ''Disney/TheHunchbackOfNotreDame'': Frollo and his henchmen always wear black, Quasimodo, Esmeralda, Phoebus, Clopin, and the Gypsies all wear bright colors, and at the end of the film both Phoebus and especially Esmeralda wear white.
* ''WesternAnimation/ToyStory3'': Both Andy's bedroom and the Butterfly Room are colored blue (representing safety) and both the Caterpillar Room and [[spoiler:the Incinerator]] are colored red (representing danger).
* ''WesternAnimation/{{Megamind}}'' first has [[VillainProtagonist the titular Megamind]], clad in black and blue (blue skin, too), pitted against the yellow and white Metro Man, and later on, we have Megamind, still in black and blue [[spoiler:pitted against the red and white Tighten.]]
[[/folder]]

[[folder:Films -- Live-Action]]
* ''Film/{{Tron}}'' is probably one of the best-known "blue heroes, red villains" works. This carries over into the newest film ''Film/TronLegacy''. In both, it's a case of Exaggerated and Justified Trope, as a Program's TronLines give away its alignment, function, and origin. The best example of this is when [[spoiler:Rinzler ([[ChekhovMIA aka the "believed deceased" Tron]])]] snaps out of BrainwashedAndCrazy. His lines change from orange-red to bluish-silver.
** The video game sequel, ''[[VideoGame/TronTwoPointOh Tron 2.0]]'', takes this farther with an extended color-coding scheme. Good guys are blue, neutrals are yellow, and villains are red (for security programs), sickly green (for virally infected programs), or purple (for the rival company's programs), depending on their affiliation.
** The Space Paranoids portion of ''VideoGame/KingdomHeartsII'' has a similar setup, since it's directly based on ''Tron''.
* The simplest way to tell apart good and bad robots (i.e. bluish three-laws compliant vs reddish BigBad-controlled) in the not-actually-Creator/IsaacAsimov-based ''Film/IRobot''.
* ''Film/TheDarkKnightRises'': Good is black, bad is brown. This is especially obvious when Batman dressed in Black leads the Gotham Police (who wear black uniforms, despite being boys in blue) in the Bat (comes in black), while Catwoman (black catsuit) rides the Bat-Pod (also comes in black). Bane wears a brown jacket, and the League of Shadows/freed inmates all wear brown or orange gear, and their stolen Tumblers are all in brown camos because they hadn't been repainted black yet. This also tips you off early on that Catwoman is destined for a HighHeelFaceTurn
* In the ''Franchise/StarWars'' movies, the Jedi typically use blue or green lightsabers, while the Sith always use red. ''Star Wars'' spacecraft however, reverse the trope, with the heroes' ships usually firing red laser blasts and the bad guys' craft firing green. The only character to go against the scheme is Mace Windu with his unique purple lightsaber, showing how important he is. The [[Creator/SamuelLJackson actor playing him]] specifically asked for it so he would stand out more easily onscreen.
** In the original trilogy, clothing followed a fairly simple white = good/innocent, black = evil metric:
*** Luke as a farm boy: pure white clothing. See also Leia as rebel princess.
*** Han solo: black vest over a white shirt (his lawless exterior conceals a good interior
*** Darth Vader: Pure black, evil all the way down
*** Stormtroopers: White armor over black under-clothing (ostensibly the space cops/good guys but actually evil underneath)
*** Luke in danger of falling to the Dark side: black clothing, ripped in ROTJ to reveal it's actually white underneath
*** "Neutral" characters that help the heroes, but aren't heroes, dress in brown (Chewbacca, Obi-wan)
** The ExpandedUniverse also expands the colors Jedi can use. Jedi lightsabers can also come in purple, yellow, orange, one color with flickery little bits of another color (yes, seriously, it's canon), bronze, silver, gold, and so on. Sith continue to have red lightsabers, though. In ExpandedUniverse material, it's shown that constructing one's own lightsaber is an important ritual for a Jedi, while Sith sometimes actually get theirs off of a mechanical ''assembly line''. Sith lightsaber crystals are synthetic, which is why they are red: to contrast with the natural crystals of the Jedi.
*** Exar Kun, perhaps the most powerful of the ancient Sith lords, wielded a double-bladed blue lightsaber.
*** In the computer RPG ''VideoGame/KnightsOfTheOldRepublic'', you can scour caves for light-saber crystals, amongst the nesting grounds of nasty arachnid critters. Non-red crystals can be found in the crystalline formations around the eggs, but they're scarce and require a lot of searching. If you search the eggs themselves, you'll find a red crystal every time, as they're a by-product of the arachnids' reproductive cycle, but harvesting them destroys the eggs, so each one you recover comes at the cost of destroying an innocent life. A bit of a BrokenAesop, considering how many of the adult arachnids you have to slaughter your way through in order to reach the nests in the first place. Especially as you don't gain any [[KarmaMeter dark side points]] for it.
**** Furthermore, the Jedi classes are loosely distinguished by colors: Guardians (specialise in lightsaber combat) with blue, Consulars (specialise in the Force) with green, and Sentinels (specialise in a bit of both and some other things) with yellow. It's supposedly traditional for Jedi to use a lightsaber that matches their own class, but there are numerous exceptions. And there's nothing stopping you from subverting this in your playing style with a black-robed, red-saber, heroic PlayerCharacter. The most powerful robes in game, though, are pitch black for an evil character and ivory colored for Light Side.
*** In the books, there is at least one instance of a good guy's lightsaber crystal generating a red blade by pure coincidence. Luke got a Darth Vader flashback, but squashed it quickly.
**** This probably has roots in Lucas' original intention, in that the colour of a lightsaber's blade depends on the wielder. Originally Luke's lightsaber was supposed to be red when Vader activated it. They scrapped that idea though, obviously.
** In episodes IV through VI, hand-held blasters always fired red bolts regardless of affiliation. However, in ''ThePhantomMenace'', the Trade Federation blasters fired red while the Republic blasters fired green. In ''AttackOfTheClones'' and ''RevengeOfTheSith'', Republic blasters fire blue bolts, while Separatist blasters continue with red.
** The color-coded droids of the Trade Federation tell you what they are programmed for (general, pilot et cetera).
** The same goes for the clones, with their color-accented armor matching their job or combat role. It's especially evident in the ''[[VideoGame/StarWarsBattlefront Battlefront]]'' series and ''[[VideoGame/StarWarsRepublicCommando Republic Commando]]''.
** Averted by the Republic Diplomatic Corps, a.k.a. the people whose ship Qui-Gon and Obi-Wan were using in the beginning of ''ThePhantomMenace''. Their ships are all deliberately painted that nice, dark, AxCrazy kind of red...to show that they're full of peaceful Republic diplomats.
** On the remastered collector's edition of ''ReturnOfTheJedi'', GeorgeLucas comments about the costume choices for the Empire and Rebels. Empire uniforms typically were colorless (black or white) or otherwise subdued to make them less friendly. Rebel uniforms however used natural colors to emphasize warmth and friendliness. This was particularly noted during the Endor scenes where the Rebels wore camouflage and the Empire did not -- which is just as easily explained by the Rebels being, y'know, [[TheCombatPragmatist smart enough to actually use camouflage]].
** Even within the "good" side, there is an aspect of potential FridgeBrilliance to the blue vs. green colouring. Qui-Gon uses green, Obi-Wan uses blue, and Luke Skywalker uses blue in ''TheEmpireStrikesBack'' and green in ''ReturnOfTheJedi''; the FridgeBrilliance is in how [[spoiler:much like Qui-Gon was more trusting of Anakin than Obi-Wan was, Luke was more trusting of Vader in ''ReturnOfTheJedi'' than he was in ''TheEmpireStrikesBack''.]]
** An expansion of this is that while there are plenty of exceptions, blue lightsabers often seem to used more often by younger, inexperienced Jedi while green seems to be favoured by OlderAndWiser Jedi like Yoda. Luke's decision to change his saber colour could be said to reflect his maturity in the third film.
** And of course, as mentioned above, the Rebels' spacecraft fire red lasers, and the Empire's spacecraft fire green lasers. In the prequel trilogy, this is inverted and subverted with the Republic's fighters firing green lasers, and the Separatists' firing red lasers.
*** FridgeBrilliance in that the Republic and the Empire shoot green and blue lasers, and the Separatists/Rebels use red ones. This may be because green lasers are more powerful, and the guys who rule the galaxy are probably better able to afford it. The Separatists used red lasers because their armies were entirely made of CannonFodder. The Empire only used green lasers in space (and not on the ground) because aerospace superiority would be vital to maintain blockades, whereas [[WhatMeasureIsAMook the ground troops are not valued much now that the rulers are evil]].
**** Or it could just be that Green lasers represent Law (LawfulGood for the Republic, LawfulEvil for the Empire) while Red lasers represent Chaos (ChaoticEvil for the Seperatists, ChaoticGood for the Rebels).
** In a mild subversion, the most numerous bad guys, the Imperial stormtroopers and clone warriors are dressed in white armour. As the Magazine/{{MAD}} parody noted, this must have been the idea of Muhammad Ali, lord of Earth.
* Every version of ''Literature/TheThreeMusketeers'' ever filmed features (good) Musketeers in blue and (bad) Cardinal's Guards in red. Historically, both groups wore blue, and in both real life and the original Dumas novels, the two groups simply had a fierce rivalry rather than being a good/bad dichotomy.
** However, [[TruthInTelevision it is not unjustified]] because of the association with the colours of the men the two units served. The Musketeers were part of the kings, and blue was the royal colour of France since Louis IX (the royal arms showing golden fleurs-de-lys on blue), while Cardinal Richelieu wore the scarlet robes of a cardinal and his family arms were three red chevrons on white.
* In ''Film/LogansRun'' the Sandmen all wear black and silver uniforms.
* [[OpposingSportsTeam Most sports movies have the main character/team's final opponent(s) wearing black uniforms, and it's almost certain they will cheat at some point in the match.]]
* In ''Film/HarryPotter and the Order of the Phoenix'', the protagonists have white smoke when they Apparate, and the antagonists have black smoke.
* Although all of the main characters in ''{{Equilibrium}}'', both evil and good, wear black for the majority of the film, the climactic final battle sees the protagonist in a stunningly-white ceremonial uniform, while every one of the antagonists he fights -- from the motorcycle-helmeted goons to the Big Bad himself -- is dressed entirely in black.
* Used in ''TheGreatRace''. The hero, The Great Leslie, wears white. And all his gear is white. His car, his rope, his grappling hook, his pipe, his clothes. He even gets hit with a white pie in a pie fight. The villain, Professor Fate, wears black and his car is black.
* The only time that Creator/JohnWoo avoids his usual "white villain, black hero" color scheme is in the final church shootout of ''Film/TheKiller'', which has HitmanWithAHeart Ah Jong in a white suit and the villain Johnny Weng and many of his men in black suits. But then again, [[spoiler:Ah Jong is the one who ultimately dies, and Weng was finished off by Jong's friend, CowboyCop Inspector Li Ying, who in turn was arrested by the entire police force for shooting Weng in front of them.]]
* ''Film/AmericanNinja'': Ninja Joe is decked out in a black ninja outfit for the final battle. The enemy ninja army are also decked out in exactly the same black ninja outfit. The only way to identify Joe is by his red belt, which from many angles can't even be seen. I guess it's a cunning plan on Joe's part.
* Used and lampshaded in ''Film/DestinationMoon''. Each of the astronauts has a differently colored spacesuit so the audience can tell them apart when their faces are not visible. One of the character specifically says that the suits are brightly colored to stand out on the moon's surface, and different colored so that they can tell each other apart.
* ''Film/ExtremePrejudice'' (1987). This [[NewOldWest modern-day Western]] has both the sheriff (Nick Nolte) and the villain (a former friend turned Mexican drug lord played by Powers Boothe) [[NotSoDifferent wearing white hats]]; in fact the latter wears a pristine white suit while Nolte mostly wears a black shirt.
* An in-universe example in the finale of ''Film/{{Gladiator}}'' when the Genre Savvy Commodus with his aimed heroic victory in the arena, where the villain wears White to cast himself as the hero, while the hero Maximus is in Black armour, and earlier a full helmet.
* In ''[[Film/{{Hellboy}} Hellboy II: The Golden Army]]'', the titular army glows red once they are activated by [[BigBad Prince Nuada]]. When Johan takes control of one soldier, it glows blue.
* Weirdly applied in ''[[MadMax The Road Warrior]]'', where some fighters who defend the gasoline-rich community wear white, in defiance of the ragged and dusty garments of everyone else. Probably more symbolic of their civilized qualities than "good" per se, as [[spoiler:it's not exactly "good" to sucker a passing stranger into a diversionary suicide mission, while you head for the hills with the petrol]].
* In ''Film/GIJoeTheRiseOfCobra'' Storm Shadow, the evil ninja, always wears white, while Snake Eyes, the good ninja, always wears black.
* ''ElMariachi'' and ''Film/{{Desperado}}'' both invert the traditional white/black symbols. The Mariachi wears a black mariachi outfit, while the villain always wears white.
* Inverted in ''Film/{{Ladyhawke}}'', where Captain Navarre dresses like a stereotypical villain, wearing all black with a flowing cape lined in red (he's even {{blond|GuysAreEvil}}), and yet is a noble hero. Meanwhile, TheDragon wears primarily white and gold, and the BigBad is a SinisterMinister wearing all white.
* In ''Film/CurseOfTheGoldenFlower'', the soldiers in the chrysanthemum rebellion wear golden armor, while the king's soldiers wear silver.
* Sergey Bondarchuk's ''Film/{{Waterloo}}'' goes some way to portray Blücher's Army of the Lower Rhine as menacing and somewhat sinister by associating it with the colour black, even to the extent of deviating from historical facts.
* Inverted in the film ''Film/CityOfAngels'': The angels, who are good, all wear black trench-coats.
* DavidLynch often uses red and blue in his films -- though given the sort of things that typically happen in David Lynch movies, they tend to subvert the usual coding. Blue is obviously evil in ''BlueVelvet'', while red is evil in ''TwinPeaks''.
* Movie-verse '''Film/{{Transformers}}''' continues the tradition: The Autobot good-guys have glowing blue eyes, whereas the "evil" Decepticons have glowing red eyes.
* Also inverted in the penultimate scene in ''Film/EnterTheDragon'': Han's men wear white gi, while the prisoners, who descend on the scene while Lee and Roper are fighting Han's men, wear mainly black outfits.
[[/folder]]

[[folder:Literature]]
* In DavidEddings' novels, the good guys and their MacGuffin are blue, the bad guys and ''their'' MacGuffin are red. Every. Single. Time.
** Lampshaded by Silk, who was disappointed that the Cthrag Sardius (TheMalloreon's MacGuffin) couldn't have been green for a change.
** Deities tend to be color-coded as well, appearing in a particular shade of light whenever they show up.
** ''TheElenium'' does avert black armor = evil with the Pandion Knights, however, who are on the side of good, even if the main protagonist tends toward {{Anti Hero}}ism at times. The CorruptChurch still wears red, of course.
* In ''Literature/TheLordOfTheRings'', the Istari are all associated with a specific color: Gandalf the Gray, Radagast the Brown, and Saruman the White (there were also two more Istari known as the Blue Wizards, though they're only mentioned briefly in some of Tolkien's other works and never actually appear). When Saruman becomes corrupted, he styles himself Saruman of Many Colours, though still uses a white hand or S sign as his symbol. When Gandalf returns to Middle Earth, he replaces Saruman as Gandalf the White. Sauron is associated with black and red. His banner is a red eye on a black field.
** In the fight on the bridge of Khazâd-dűm, Gandalf's sword Glamdring glows blue (as Elvish swords always do in the proximity of evil creatures), while the Balrog's sword glows red, similar to the page image.
** Gondor/The Reunited Kingdom, being an entire nation of badass heroes, has black as its main heraldic color.
* In the original novel ''Literature/TheWonderfulWizardOfOz'', it's specifically pointed out that Dorothy is seen as a Good Witch by the Munchkins because she wears blue (the color of Munchkinland) and white (symbolizing witchiness). As one of many parallels, ''Theatre/{{Wicked}}'' has Nessarose (a.k.a. The Wicked Witch of the East) specifically wear blue and white as her BoardingSchool uniform colours, before she [[LoveMakesYouEvil turns evil]].
** ''Theatre/{{Wicked}}'' - particularly the musical - is built around a subversion of this trope; everyone ''assumes'' Elphaba is evil because of her lurid green skin. She is, in fact, the misunderstood heroine.
* Creator/BruceCampbell relates an interesting anecdote in his autobiography, "If Chins Could Kill", about how costume designers use this trope to subtly enhance the story, as on the set of "The Hudsucker Proxy" his character started dressing in lighter colors and gradually got darker as he became more sinister.
* In ''Film/{{Heathers}}'', the three main Heathers only wear their own colors and the protagonist, Veronica, wears black and blue to show her outsider status inside their clique. Heather Chandler wears red, showing her leadership status. Her red hair bow shifting to Heather Duke shows the latter's replacement of the former. [[spoiler:And Veronica snatching it back from her is used to symbolize the end of the Heathers.]] The homocidal J.D. is clad entirely in black, showing him as the villain.
* In GrahamMcNeill's ''TabletopGame/{{Warhammer 40000}}'' Literature/{{Ultramarines}} novel ''The Killing Ground'', when the Gray Knights have determined that Uriel and Pasanius are [[IncorruptiblePurePureness not Chaos-tainted]], the ceremony afterwards includes not only arming them again, but giving them white cloaks, explicitly a symbol of their purity.
* Sometimes in fairy tales, more often in illustrations, the heroines are [[HairOfGoldHeartOfGold fair (blonde) as a hint to their purity and innocence]] and the villainesses are dark (brunette or black-haired). Who knew moral standards were dictated by hair color? Averted by Snow White (whose mother wished for her to have hair as black as ebony).
* In the ''DragonridersOfPern'' books, the eyes of dragons (and fire-lizards) change color according to their state of friendliness (or mood). Calm, happy dragons have green/blue eyes; angry, violent or fearful dragons have red/orange eyes.
** Of course, that's not counting the way the entire species is ColorCodedForYourConvenience, with color determining size, rank, and mating behavior (and as a consequence, the riders are also color-coded, since everyone's place in the hierarchy is based on what kind of dragon they ride).
* Reversed in the ''SwordOfTruth'' Series, where the villain of the first book wear pure white, and the protagonist wears black since the fourth book. Oh, and one woman only wore black because of a subconscious desire to ''escape'' evil.
* For the most part, it seems that red is good and green is bad in the ''Literature/HarryPotter'' series. Gryffindor House is represented by scarlet red and gold, the non-fatal combat spells normally used by the heroes (''Stupefy'' and ''Expelliarmus'') create red light, and the Weasleys all have flaming red hair. Conversely, Slytherin House is represented by emerald green and silver, the Killing Curse used pretty much only by the bad guys (''Avada Kedavra'') create green light, and two snakes employed by Voldemort (the basilisk and Nagini) are both described as being green[[note]]Neither were green in [[Film/HarryPotter the film versions]].[[/note]]. However, there is one huge dent in this pattern -- it is constantly mentioned that Harry has green eyes while Voldemort has red eyes.
** This is justified late in the series when it is revealed that [[spoiler:Harry has part of Voldemort's soul in him]]
** Also, Beauxbatons school uniforms are pale blue, Durmstrang are blood red. Hogwarts basic black.
* Inverted in MikhailAkhmanov's novel ''[[ArrivalsFromTheDark The Faraway Saikat]]'' with the Kni'lina, a race of bald HumanAliens whose color-coding system (among many other things) is different from that of the humans. In the past, their homeworld of Yezdan only had one moon. A large passing asteroid was snatched up by Yezdan and turned into the second moon, with the tides and earthquakes causing widespread devastation for the Kni'lina. Since then, the Kni'lina consider green to be a warning/danger color, thanks to their second moon having a greenish hue. In contrast, red is the morning color (i.e. good). Hence, on all their consoles, if all indicators are red, then all is well. Once they start turning green, that's when you have to worry.
* Somewhat averted in the ''Literature/HonorHarrington'' universe in that the uniforms of the Royal Manticoran Navy are black, and they're (among) the good guys, but played straight in ''Shadow Of Freedom''. A Solarian representative to a planet run by a dictatorship snarks to herself that the local Presidential Guard dresses in black uniforms, just like the "elite" troops of every tin-pot dictatorship on backwards planets everywhere. Of course, the uniforms of the Solarian Office of Frontier Security Gendarmerie security forces are ''also'' in black uniforms...
* In ''Literature/DeltoraQuest'' the colour schemes of the Tribes/Territories are generally made up of earthy tones or bright primary colours (you can tell the Gems are good because they're brightly coloured). Everything associated with [[BigBad the Shadow Lord]] or his minions, on the other hand, tends to be ugly grey, black, or dull red (usually grey).
* The ''Jedi Search'' StarWars novel by Kevin J. Anderson features a Force-sensitivity detector that allows to analyze a person and displays a halo if she is Force-sensitive, blue for the light side and red for the dark side. But anyway, Luke Skywalker is too dumb to figure out what the colors mean.
* Inverted and lampshaded in ''Literature/GregorTheOverlander'' when the Bane (an evil giant rat) is pure white, and Gregor is dressed in completely black armor. Gregor thinks that with that color scheme, everyone would be rooting for the Bane if this was a movie (except for the fact that he's, you know, a giant rat).
[[/folder]]

[[folder:Live-Action TV]]
* Extremely prevalent in ''{{Smallville}}''.
** Clark normally wears lots of reds and blues. Red jacket/blue shift is [[LimitedWardrobe basically his only outfit in the middle seasons]]. When he becomes detached to humanity, he wear blacks.
** Chloe usually wears a lot of bright colours and you know something is wrong when she wears black. [[LightIsNotGood Or]] [[WomanInWhite white]].
** Lex almost always wear black.
** Lana wears so much pink in the first three seasons it has become a RunningGag. It got more varied later [[spoiler:and goes all black when she becomes shady in middle-late seasons]].
** Zod and all Kandorians wear black or a dark, murky green/brown.
** Another indication is the "[[BattleAura speed aura]]", a translucent trail left behind by a character with SuperSpeed. Bart Allen (good) has red, Zod in Lex's body (evil) has orange, Lana has a faint purple aura when [[KnightTemplar evil]] and a burning orange aura when good, making it the straightest example, [[DisposableWoman Raya]] (good) has yellow, Maxima (neutral-ish) has green, Bizarro ([[EvilTwin evil]], but interestingly, [[spoiler:when masquerading as Clark his aura turns blue]]; we'll leave the question of whether it is covered by WillingSuspensionOfDisbelief to you) and Brainiac (ObviouslyEvil) had black, Doomsday (pure evil) has dark grey, Alia ([[AntiVillain evil-ish]]) has white, Stephen Swift (good) has gold, Major Zod has [[LightIsNotGood white/yellow]] when he still in an uneasy alliance with Clark, but once demonstrated a black aura later (it is actually recycled footage of Bizarro in flight, though).
* In ''Series/{{Merlin}}'', we have:
** Merlin. He wears Blue and Red, both Hero colors. In his evil form, he wears purple and kind of acts like he's on his period the whole time. (ergo, evil bitch)
** Morgana. Her favorite colors are white (DeadpanSnarker), Dark Blue ([[AristocratsAreEvil Evil Aristocrats]]), Green (as a neutral character in the first two seasons and as SicklyGreenGlow in season 3), and, as a CardCarryingVillain in Season 4, Black.
** Arthur wears Red (TheHero) and Gold (TheAce)
** Gaius wears Brown (NatureHero, TheObiWan, RetiredBadass)
** Freya wears Brown (NatureHero)
** Agravaine wears Black (appearing as a Badass hero to Arthur, while actually being a CardCarryingVillain)
** Gwen wears pinks and light purples (TokenGirl and sort of TheMedic sometimes)
* In ''Series/BuffyTheVampireSlayer'', Willow has light-red hair and green eyes. When she goes dark in Season 6, her eyes and hair turn black. We can literally watch her transformation back as her hair and eyes gradually take their natural color again later. Later, in Season 7, when she does a strong spell but DOES NOT go bad from it, her eyes and hair are pure white.
* In ''AmericanGothic'', SpiritAdvisor/angel Merlyn is always depicted dressed in white, while Sheriff Lucas Buck (the Devil Incarnate) is quite often dressed in black. FauxSymbolism?
* The Sci-Fi Channel's ''{{Dune}}'' miniseries is heavily color-coded. Not just the costumes, but the background lighting and set coloring followed this convention. The Harkonnens are all red all over. The Imperial Corrinos are purple and gold. The Atreides primarily wore tan and white. Fremen wear brown and dark orange. Spacing Guild members wear black robes to fit in with their "neutrality" and almost priestly function.
** Note that the novels clearly state that the Atreides colors are green and black, the Harkonnens blue, and the Corrino scarlet and gold (with black and gray for the Sardaukar).
* ''Series/DoctorWho'' frequently contrasts the generally more casual and natural tones (with some incarnations as the exception) against clinically sterile white high tech (especially during the black and white era of the Second Doctor) or gray gunmetal environments. (Significantly, the Doctor switched from darker clothes when the series switched from black and white to color.) The Doctor's EvilCounterpart, the Master, [[BlackCloak wears black]], except when in disguise.
** In "The Trial of a Time Lord", the Sixth Doctor's [[RummageSaleReject multi-colored suit]] is in stark contrast with his antagonist [[strike:Knacker's Yard]] [[strike:Farmyard]] Valeyard's black with-white-trim robes. Made all the more jarring when it is revealed that [[spoiler:the Valeyard is actually his [[FutureMeScaresMe evil self]].]]
*** It should be noted that the Sixth Doctor plays with this trope; while all the other Doctors tend towards black, brown, beige, or otherwise muted colors, the Sixth, the most anti-heroic Doctor, wears almost ludicrously garish colors, and even has blonde, curly hair.
*** Subsequent [[ExpandedUniverse novels and audio dramas]] reclad him in blue.
*** ''The End of Time'' plays it straight with the Doctor in a brown suit and blue shirt, and the Master in a black hoodie and jeans and a red shirt. And the {{Big Bad}}s? [[spoiler:The Time Lords wear red robes with black and gold accents. Clearly they're evil.]]
** Played with by the colour scheme of Davros' new Daleks with their friendly gold and off-white cream-colored scheme. (But then he originally designed them while passing himself off as a good guy in "Revelation of the Daleks".)
*** And played with in "Victory of the Daleks", where the "New Paradigm" Daleks are color-coded by function-- all in fairly bright and cheerful hues.
* ''Series/{{Firefly}}'' has browncoats and purplebellies. Though it usually comes up in conversation only. The two creepy bad guys are known as the "hands of blue."
** The general costume and set design uses this trope as well. The ''Serenity'' uses a lot of warm and friendly reds and browns, and Mal, Zoe, Inara and Kaylee are usually wearing a variety of red (if you count pink for Kaylee). Alliance uniforms, ships and buildings are sterile blues and grays. Neutral ground tends to be dusty brown.
* Although the superpowered characters of ''Series/{{Heroes}}'' are NotWearingTights and tend to realistically cycle through varied daily attire, there are a few noticeable costuming patterns. Beat cop Parkman tends to wear jackets in [[VisualPun various shades of blue]]. Single mom Niki wears normal clothes while her evil split personality Jessica likes all-black femme fatale suits. Boy Scout Hero Peter Petrelli ends up in white quite a bit. And Ubervillain Sylar really, really likes black.
* ''Series/{{Lost}}'': Jacob wears white, Jacob's nemesis wears black (this plot point was apparently foreshadowed since the pilot, when Locke tells Walt about how backgammon has two players, two sides, one light and one dark). Subverted, however, by the fact that this color more reflects their philosophy (humans are good but flawed vs a more cynical view) and neither appears to have an upper hand morally (Jacob [[spoiler:seems to have caused the death of Nadia and basically manipulates everyone in their past to come to the Island]] while Jacob's nemesis [[spoiler:manipulates Locke in order to take his body]].
* In any given ''PowerRangers'' show, [[ColourCodedForYourConvenience you can tell what character is what ranger when they're in civilian clothes, since they'll usually be wearing that color.]]
** The good guys' colorcoding also fits the trope quite well. TheHero is almost always red. Blue will almost always be, if not TheLancer, the smart, technique-instead-of-Heart-based character that ''makes'' a good Lancer (less like TVGenius Billy and more like Kai, Sky, and Theo - experts who get stuck playing second fiddle to the RookieRedRanger.) The last two loners, Dillon and Will, are both Black Rangers, though far from all Black Rangers are like this. Also, the three Rangers to wear purple started their careers beating up on the good Rangers (well, we had one Ranger-like [[TheDragon Dragon]] who didn't defect, one who did, and one good guy who went through a few episodes NotHimself before becoming a Ranger.) It doesn't reach the point of every character to wear a given color being an {{Expy}} of the last, but colorcoding does sometimes happen.
*** There does seem to be something of a MemeticMutation that all Black Rangers are either rebellious loners or extremely serious and that Green Rangers are air-heads and/or the comic relief of the team, but there are plenty of exceptions with both colours.
* Major political powers in ''Franchise/StarTrek'' have colors that they use for hull paints, transporters, warp nacelle glows and weapons. TheFederation is fond of blue and red, although it currently uses orange weapons. The Romulans and Borg prefer green, while the Klingons favor both red and green. The Cardassians use yellow for everything, and the Dominion uses purple and blue.
** On the few occasions when their true forms are glimpsed, ''[[Series/StarTrekDeepSpaceNine Deep Space Nine]]'''s [[EnergyBeings Prophets and Pa-Wraiths]] follow the blue for good, red for evil version of this trope.
** In addition, every incarnation of ''Franchise/StarTrek'' has different-colored uniforms to denote what division personnel work in. In every pre-TNG timeframe series, Red = Operations/[[RedShirt Death]], Blue = Science/Medical, and Gold = Command. In TNG and later series, the meanings of Red and Gold are swapped. This is lampshaded in "Trials and Tribble-ations" when characters from ''[[Series/StarTrekDeepSpaceNine Deep Space Nine]]'' go back to the original series era.
* Mira, Henrik, and Glen from the original ''{{Vintergatan}} 5A'' all wear jumpsuits with primary colors, though for a reason -- they're the ones that came pre-supplied with the spaceship, they didn't have those colors original. Irina wears an orange space suit from Russia. Peo doesn't have any heroic colors, instead wearing a black cab driver's uniform, but the one who supplied the spaceship didn't know he was coming along.
* In the 1969 adaptation of Alan Garner's ''The Owl Service'', each of the 3 main characters is always attired in a particular colour: Gwyn in black, Alison in red, and Roger in green. These were the 3 colours of electrical plug wiring at the time, and the person to 'earth' the power the 3 of them have created is Roger, who of course is wearing the colour which matches with this wire.
* ''Series/BlakesSeven'': [[TheHero Blake]] favored light colored clothing and earth tones. [[TheLancer Avon]] favored dark clothing and leather, which only got darker and nastier-looking the further he plunged off the slippery slope. [[TheChick Cally]] seemed to have a thing for blues while [[ActionGirl Dayna]] liked jewel tones. Vila's clothing was as drab as possible, probably because he did not like drawing attention to himself. Mercenaries Tarrant and Soolin favored gray. Their nemesis, Servalan, had it both ways - wearing mostly whites for most of Seasons 1 and 2, switching to black for Seasons 3 and 4. [[TheDragon Travis]], however, was always in black.
* In ''Series/StargateSG1'', the Tau'ri usually wear blue on-base and green offworld ({{justified|Trope}}: those are standard US Air Force and Marine Corps uniforms). [[BigGood Asgard]] ships come in dark gray and [[ShinyLookingSpaceships shiny white]]. The Goa'uld use gold and purple (for decadence) and armor their Jaffa in silvery gray, and [[BigBad Anubis']] [[BossInMookClothing Kull warriors]] are armored in jet black. That gets {{subverted}} after the Jaffa pull a HeelRaceTurn, then played straight when the Lucian Alliance appropriates Goa'uld technology for their own use.
** In ''Series/StargateAtlantis'', anything Wraith is bluish purple.
** In the episode "Ripple Effect" of ''Series/StargateSG1'', [[spoiler: SG-1 teams from alternate realities are redirected to the show's Stargate Command, all wearing different uniforms so that we can tell them apart. One team wears an all-black uniform, and who would've thought that they'd be the ones behind the entire disturbance.]]
[[/folder]]

[[folder:Music]]
* So you know all those Gospel songs about a train to Heaven, and you want to flip it around, talk about a train to Hell (only, of course, without being that explicit). What's the fastest, easiest way to ensure that people get what you're talking about from the first few words of your song? Call it a [[http://www.youtube.com/watch?v=7gybGXnciig Long Black Train]].
* Bonnie Tyler's music video for "Holding out for a Hero" shows her singing while being menaced by three bad guys dressed in black and rescued by a hero dressed in white. This is the full extent of the characterisation of these figures.
[[/folder]]

[[folder:Myths & Religion]]
* In ''Literature/TheBible'', scarlet is often associated with sin, while white is almost always holiness. This is especially significant in the sacrifices, where the innocent substitutes for the guilty and (literally with lambs, symbolically with Jesus) white becomes covered in scarlet.
[[/folder]]

[[folder:Pinballs]]
* In ''Pinball/F14Tomcat'', the player protagonist, "Hitman", is dressed entirely in a white flight suit. The protagonist, the Russian GeneralRipper Yagov, wears a dark green suit with a black helmet.
[[/folder]]

[[folder:Pro Wrestling]]
* When HulkHogan did a FaceHeelTurn and started the {{nWo}}, he traded in his traditional red and yellow gear for black and white (which soon became the official colors of the nWo). Wrestling/{{Sting}} also traded in his colorful neon garb for black and white during this angle, though in his case, it was to symbolize his transformation into a brooding AntiHero.
* When Sin Cara debuted in Wrestling/{{WWE}}, he was a {{Face}} dressed in blue and gold. The CostumeCopycat {{Heel}} who took his place while he was on suspension dressed in these colors too, until the genuine article came back and revealed the ruse, at which point he switched to black and silver.
[[/folder]]

[[folder:Puppet Shows]]
* ''Series/CaptainScarletAndTheMysterons'' is an obvious example. Not only are all Spectrum agents specifically color-coded, the leader of the good guys is one Colonel White and the main agent of the baddies is Captain Black.
* While there are no good or bad guys per se in ''FraggleRock'', the Fraggles are typically colour-coded according to their personality; particularly the FiveManBand. Gobo, TheHero and most balanced of the group, has fuchsia hair and wears a multi-coloured and multi-hued outfit. Red, the CuteBruiser ActionGirl, has bright red hair and clothing. Wembley, the high-strung and indecisive TagalongKid, has yellow hair and a banana-tree pattern shirt. Mokey, the spacey GranolaGirl, has pale green hair and wears earth-tones. Boober, the perpetually angsty GrumpyBear and [[TheSmartGuy Smart Guy]], doesn't really wear much besides his hat and scarf, but his hair and clothing are all [[{{Goth}} dark-coloured]].
** This seems to work for other Fraggles as well. Cantus, TheObiWan and TricksterMentor, dresses in a gauzy purple robe, befitting of his mystical personality and wisdom. ManipulativeBastard Convincing John dresses in a confusion of colours, like a stereotypical used-car salesman.
[[/folder]]

[[folder:Tabletop Games]]
* ''TabletopGame/DungeonsAndDragons''
** Metallic dragons (gold, silver, copper, brass and bronze) are good and chromatic dragons (red, green, black, white and blue) are evil. Some settings also include gem dragons (amethyst, crystal, emerald, sapphire and topaz), who are neutral. The idea of color-coded dragons was probably lifted from the ''Literature/DragonridersOfPern'' novels, particularly given that metal-colored dragons are physically larger than their non-metallic counterparts in both Pern and ''D&D''.
** The ''TabletopGame/{{Eberron}}'' campaign setting plays with this. Whereas dragons all have "Always [CharacterAlignment]" in the core books, in Eberron this is changed to "usually" or "often". Surprise your party with a [[ChaoticGood principled revolutionary]] red dragon fighting against a [[LawfulEvil charming but tyrannical]] gold dragon!
* ''TabletopGame/{{Talislanta}}'': Everyone in Aaman wears pure white, because it's a [[KnightTemplar repressive]] [[PathOfInspiration theocracy]]. Green is the favored color of Cymril, although it hasn't been mandatory since the game's first edition.
* In Avalon Hill's ''Rise and Decline of the Third Reich'' the German counters are black with bone-white markings, evoking the colors of death. Their minor allies are a dull, lifeless-looking gray, while the Italians are a sickly light green. The Western allies are much more colorful, while the Soviets are a neutral-looking brown.
* ''{{Exalted}}'': Green is considered unfortuitous, due to association with the Green Sun of {{Hell}}. Gold and Silver are considered good, due to their association with Unconquered Sun and Luna. Red is considered good within the Realm and bad anywhere else, since it's the color of ''Scarlet'' Empress.
[[/folder]]

[[folder:Theater]]
* There were paired productions of ''Theatre/JuliusCaesar'' and ''Theatre/AntonyAndCleopatra'' where each of the major political factions had costumes of a single color palette to make the action easier to follow. Antony's (the hot-headed military man) faction was red while Octavian's (the calculating politician) was blue and Crassus' (the weak truce-keeper) was white.
* In many productions of ''Music/JesusChristSuperstar'', including the filmed 2001 revival production, Jesus is always in white and tan, and Judas is always in red and black.
* ''Theatre/AStreetcarNamedDesire'': The first time you see Blanche she's all in white. Hell, even her name means "white".
** Also of note is the men's poker game, which Williams emphasizes should be lit in raw, primary colors. And there are big ripe watermelon slices on the table.
** Another example is Williams' direction for Stella's kimono in the Act 4, Scene 1 - it should be bright blue, a departure from her usual color scheme. This is just after the "STELLA!!" scene, which implies that Stanley and Stella have just had sex.
* Productions of ''Theatre/RomeoAndJuliet'' frequently have the Montagues in blue, the Capulets in red, and the prince and his kinsmen in [[ColorCodedPatrician purple]] or black/brown. It might be because the Capulets are "fiery" and the Montagues (or Romeo at least) are "watery" or it might be so [[PinkGirlBlueBoy Juliet can wear pink and Romeo can wear blue.]]
** Likewise, ''Theatre/AMidsummerNightsDream'' often color codes the couples with Hermia and Lysander wearing pink/red and Helena and Demetrius wearing light/dark blue. Many productions go further, dressing the Puck in green, Titania in Silver/White, Oberon in Black/Gold, the Mechanicals in earthy tones etc.
[[/folder]]

[[folder:Video Games]]
* The game company Bungie color codes enemies in most of its games. ''VideoGame/{{Marathon}}'', ''Oni'', and ''VideoGame/{{Halo}}'' all had enemies who used the same model but different colors indicated they had more health and did more damage, and were higher-ranked. Contrasted with the muted greens and browns of the human military, this actually {{inverted|Trope}} the typical Sci-Fi convention that the heroic army wears brighter colors.
** In ''{{Halo 3}}'', "stealthy" Jiralhanae wear black. Because they're [[NinjaPirateZombieRobot ninja space gorilla-men.]] Stealth or Spec Ops Elites in other games also tended to wear dark colors, the main exception being the white Spec Ops commander.
** 343 Guilty Spark's eye and EyeBeams are blue when he is on your side, but [[RedEyesTakeWarning turn red when he goes rampant]].
* Many TurnBasedStrategy games have allies in blue and enemies in red, especially if there's a "radar" where individual characters are represented as dots. ''FireEmblem'' and ''VideoGame/SuperRobotWars'' are both examples of this.
** [[VideoGame/FireEmblemTellius Path of Radiance's]] tutorial lampshades this: when two generic soldiers are used to demonstrate how [[HeelFaceTurn recruiting enemies]] works, the conversation goes something like this:
-->Blue Soldier: Good sir, will you join our cause?
-->Red Soldier: Sure, I'm tired of wearing red anyway.
** ''AdvanceWars'', however, colors the player's units red in its campaigns, and enemy units (assuming there is only one enemy faction in the scenario) are usually blue or black.
*** ''BattleForWesnoth'' does something similar in it's solo campaigns. Player characters have a red circle, while enemies and allies will have a wide array of colored circles, with each army getting a color.
** There is a long-standing military convention of using red for "enemy" symbols and blue for "friendly"; see the Real Life section below.
* ''VideoGame/CommandAndConquer: Red Alert''. The Soviets are red, the Allies blue.
** {{Justified|Trope}} in that Soviets were, of course, communist, hence "Reds."
** And in the ''Yuri's Revenge'' expansion pack for ''Red Alert 2'', the renegade faction led by Yuri is purple.
** The earlier ''{{Dune}}'' games (made by the same people as ''VideoGame/CommandAndConquer'') took this trope to a ridiculous degree by having blue Atreides (good guys) and red Harkonnens (bad guys), with the Ordos being a sickly green. Note that the books don't have the Ordos, and that the Atreides are a (natural) green (and black), with the Harkonnens blue and the Corrino being scarlet and gold. But apparently, you're not allowed to have green good guys and blue bad guys in an RTS.
*** They also get the emblems wrong: while the Atreides are correctly given a hawk, the Harkonnen symbol from the novels is a griffin, not a ram (as depicted in the games).
** Oddly, however, it seems you ''are'' allowed to have green good guys and red villains: the original ''Command and Conquer'' had a green-and-gold scheme for the GDI, and a [[PuttingOnTheReich red-black-silver]] scheme for Nod.
* "AceCombat" has a tendency to give the protagonist's nation a flag with cool colors, especially blue, while the antagonist nations tend to have hot colors, especially red.
* ''CityOfHeroes''/''CityOfVillains'': While the characters themselves are not subject to this trope, the intro and character design screens and all the main screen interface elements ''are'', to the point that some players refer to ''City of Heroes'' as "Blue Side" and ''City of Villains'' as "Red Side". Additionally, Pocket D -- the extradimensional night club accessible from both games -- is red from the middle of the dance floor all the way to the villains' entrance, and blue from the middle to the heroes' entrance.
** It occasionally goes beyond that into powers. The Energy Blast powerset is blue-white for heroes and red for villains, and the same goes for ''lightning''.
*** Now averted as Power Customisation has finally been implemented, but the default powers are still the same.
** The developers have noted this, and mention that the armour and banners of the alien-fighting Vanguard group, who will work with both heroes and villains, are gray and purple to indicate their ([[InformedAttribute supposed]]) neutral morality.
** And now, ''Going Rogue'' has a yellow interface, symbolizing the [[GreyAndGrayMorality different moral choices]] presented in the game.
*** The Loyalists' emblem is golden, and the Resistance's emblem is blue.
* In ''{{Deadlock}}'', each of the seven races are represented by a different colour - and that's the only thing visually separating many of their things, such as tanks and flags. The colours are often somewhat representative of the races (the Cyth get black and are the most devious and "evil" of the races, whereas the mighty Tarth warriors get a dark, blood red).
* In ''FinalFantasyCrystalChronicles'', a character, Gurdy even draws attention to this after your character catches him swindling a naive professor out of a lot of money. He indicates his bright red clothing and compares himself to a poisonous flower, saying that his bright red colors warn the wise not to deal with him.
* In ''VisualNovel/PhoenixWrightAceAttorney'', the hero, Phoenix, wears blue, while the primary antagonist for the first game, Edgeworth, wears red. Or, well, maroon. [[spoiler:Edgeworth doesn't stay a villain, but it continues to fit his role as TheRival.]]
** As of the [[FanNickname Apollo Arc]], the hero Apollo wears all red, and [[spoiler:BigBad Kristoph Gavin wears blue.]]
* Played straight in ''VideoGame/FinalFantasyVI'' with white healing spells, black damage spells, and gray status altering spells.
** In ''VideoGame/FinalFantasyXII'', party members display as blue dots on the mini-map, hostiles are red, and neutral [=NPCs=] are green.
** ''VideoGame/FinalFantasyTactics'' colors your allies blue and your enemies red.
** Ditto ''VideoGame/FinalFantasyTacticsA2''.
* ''VideoGame/PhantomBrave'' - You can pallet-swap your characters based on title, but the life bars follow the "blue ally, red enemy, yellow neutral" scheme.
** Ditto NipponIchi games in general.
* In ''StarWarsBattlefront 2'' the player's team is always designated as blue and the team they play against is red. However the colour corresponds to which ever team the player chooses, not the teams themselves.
* ''VideoGame/WorldOfWarcraft'' colors the nametag of each player according to this, blue being allies (or [=PvP=]-disabled enemies in some zones and servers) and red being hostiles. Inbetween we have green for allied [=NPCs=] and yellow for neutrals, as well as orange for unfriendly (which is mostly the same as neutral, except that you can't talk to them).
** There are also special colors for classes, item rarity, and spell types.
*** Outside of gameplay mechanics, there are also elements of this trope in the storyline. Blood Elves took to wearing red in mourning of their fallen brethren. As a result, the High Elves (who the Blood Elves have had a bit of a falling out with) ''never'' wear red. There are also elements of color coding in the dragon flights. Red, Green, and Bronze Dragons are (for the most part) good. Black dragons are evil, and Blue Dragons are only evil in Northrend. The creation of the Twilight Dragonflight also adds purple, dark blue, and ''magenta'' to the list of evil dragon colors.
* [[AntiHero Sanger Zonvolt and Elzam Branstein]] from ''VideoGame/SuperRobotWars'' are both enormously {{Badass}} and both [[HeelFaceTurn temporarily]] work for the NecessarilyEvil antagonists in ''OriginalGeneration''. Accordingly, they favor black HumongousMecha with yellow trim and black HumongousMecha with red trim, respectively. Especially noticeable in Elzam's case since he goes through nearly half a dozen mechs in a given continuity, and paints ''every one of them'' black and red. [[ICallItVera And names them Trombe]].
* Isn't it interesting that all the protagonists in ''VideoGame/MegaManZX'' and ''ZX Advent'' have green eyes, and all the non-pseudoroid antagonists (including [[spoiler:Master Thomas]]) ALL have red eyes?
* Ever since ''VideoGame/{{Warcraft}}: Orcs and Humans'', blue has been the colour of the humans (later the Alliance) and red of the orcs (later the Horde). ''VideoGame/{{Warcraft}} III'' subverted this by making the orcs commit a HeelFaceTurn but keep their traditional red colour, as well as bringing in the undead Scourge (purple = evil), night elven Sentinels (blue or teal = good, natural) and demonic Burning Legion (green, purple, red = evil).
** The third game also gives the option to turn your units blue, allies teal, and enemies red, literally colour-coding them for your convenience.
* ''GearsOfWar'' includes lights on the guns which change color whether a COG (Blue) or Locust (Red) is wielding them.
** The sequel has the colour of players in multiplayer appear more red if they are Locust or blue if they are COG the farther away they are.
* In the ''Franchise/ResidentEvil'' series heroic Chris favors green, Leon and Jill wear blue, while Claire and Ada wear red. And of course, BigBad Albert Wesker is always decked out in black.
** Leon is something of a combo-breaker in that he does seem to favor blue, but half the times he appears he wears no blue at all, instead wearing black, brown, army green and/or dark gray. Also, his original outfit ''was'' a police uniform, so he didn't get any say in picking the color.
* Count Bleck, the BigBad of ''VideoGame/SuperPaperMario'', wears all white - though all of his powers are black or violet.
* ''VideoGame/StarWarsGalacticBattlegrounds'' puts soldiers in different coloured suits to represent what side they're on (with instant repaints and costume changes upon being converted by a Jedi).
* In ''EveOnline'', friendly targets are highlighted with a blue background while hostiles are highlighted with red. Thus, the two most common rules of engagement are called Not Blue Shoot It (defaults to hostile) and Not Red Don't Shoot (defaults to friendly).
** Any legal target, regardless of relationship, is also displayed as red by default.
** With pink being the default colour for other people in your fleet, there is also the slightly less common Not Pink Shoot It rule of engagement which is the default MO on Ganknights[[note]]Fleets of (by default otherwise unrelated) people from a third-party community site just going on a rampage in a random direction while often including at least a few people which are blue to the residents of the area which is getting visited[[/note]] usually leading to [[HilarityEnsues hot blue-on-blue action and diplomatic fallout in the aftermath]].
--->Gank nights are large coordinated overview bugs. Shoot blues and ask for forgiveness later.
* ''VideoGame/KnightsOfTheOldRepublic'': Every character-page picture has a colored background reflecting their force alignment. Neutrals will have gray, dark siders have red background, and light siders have blue (and at the very top, they will stand in a pillar of radiant light, against a dark-blue starry sky backdrop). They will also take on an increasingly hostile stance the darker they get.
** There was also an aversion of this in the second game. At one point on Onderon, you come across two aliens arguing about who the people should support, the good Queen Talia or the two-faced General Vaklu. The alien in support of the "evil" General is blue-skinned, while the one supporting the Queen is not only red-skinned, but has horns!
*** There was also a subversion in the form of Atris, who is a Jedi dressed in the whitest of pristine white with a blue lightsaber and is even depicted in the game's promotional material as the 'face' of the Light Side for the game. [[spoiler:She goes Sith towards the end, without the obligatory EvilCostumeSwitch for black, and even before then never appears as anything more than a judgemental, self-righteous bitch.]]
** Blue and red were also used throughout the interface as shorthand for "light side"/"dark side", which was carried over to ''JadeEmpire'' for Open Palm/Closed Fist ratings as well. In ''Franchise/MassEffect'', however, this changes to blue and ''orange'' ([[BlueAndOrangeMorality no relation]]) to emphasize that Renegade is less about [[CardCarryingVillain card-carrying villainy]] and more about [[IDidWhatIHadToDo pragmatism]].
* The ''Franchise/ShinMegamiTensei'' games have traditionally used blue/white for the forces of the Law (religious nutjobs) and red/black for the forces of Chaos (plain evil or AniHero depending on the game).
** In ''VideoGame/ShinMegamiTenseiStrangeJourney'', the player's side's demonicas have gold helms and gray bodies. Jack's Crew uses all-black Demonicas.
* ''VideoGame/InFAMOUS'': Evil Cole shoots red lightning, while Good Cole shoots blue lightning.
* ''SonicTheHedgehog'' has this trope smeared all over it. Sonic (the hero) is blue, Knuckles (the tough guy) is a cherry red, Amy Rose and Rouge the Bat (the chicks) have extensive pink colouring, Shadow the Hedgehog (AntiHero) is red and black, and Eggman Robotnik is covered in red, yellow, and black - good old evil commie colours.
** Team Chaotix include a lot of the transition colours, alluding to their use as more neutral characters.
** It's still going on - Princess Blaze is purple (for royalty), and Silver is white with some gold for being TheMessiah.
* In all of Koei's ''Warriors'' series, allies have blue life bars, enemies have red ones, and neutrals yellow. This color scheme extends to the game map.
* ''VideoGame/KessenII'', another Koei game set in the Three Kingdoms period, switches the colours of Wu and Wei, to give Wu, the allies of the player's faction Shu, a suitably "good" blue and Wei, the enemy, a more appropriately "evil" red.
* The fairy targeting systems of ''VideoGame/TheLegendOfZeldaOcarinaOfTime'' and ''[[VideoGame/TheLegendOfZeldaMajorasMask Majora's Mask]]'' has the fairy turn blue if it's targeting a NPC, yellow if it's targeting an enemy, and green if it's targeting an inanimate object.
** Not to mention that Link wears green (with brown/blonde hair), Zelda usually is wearing white (with blonde hair), and Ganon is usually wearing black (with red hair).
*** AND Zelda has blue (Nayru), Link has green (Farore), and Ganondorf has red (Din). Also, Ganondorf's magic is almost always purple, contrasting with Zelda's blue magic.
** Also, the Master Sword's hilt is always blue or indigo, and the blade glows blue or white, which always contrasts to the villains main colors (usually red and/or dark purple).
** ''VideoGame/TheLegendOfZeldaFourSwords'' sees Link split into four, wearing red, green, blue, and purple respectively. (Fanon usually sees each Link as having a different personality.)
* The ''VideoGame/{{Homeworld}}'' series in terms of ship, ion beam and hyperspace colors. ''Homeworld 2'' is this trope:
*** Hiigaran: blue/green/gray ships, blue ion beam & hyperspace
*** Vaygr: red/gray ships, green ion beam & hyperspace
*** Bentusi & Progenitor: yellow ion beam & hyperspace (Bentusi ships are golden, Progenitors are brown/gray with a single red stripe)
* In ''Red Faction Guerilla'' multiplayer, you are always on the blue team, regardless of which side you're dressed as. Everyone whose business it is to kill you always shows up on your screen as red.
** The first ''RedFaction'' is even worse for this; all the miners except Eos wear identical red suits, and all the Ultor Guards wear similar blue suits. The Mercs are a bit more technicolour, but their headquarters are all an ominous black.
** Done differently in ''RedFaction II'', where your commando team are colour-coded rather than everyone. The player character Alias is protagonist red, Tangier is stealth gunmetal gray, heavy weapons guy Repta is green, sniper Quill is electronic yellow, vehicles guy Shrike is crazy blue, and leader Molov is in stately muted tones.
** The RedFaction Origins telemovie adds to this, with the demented, violent, zealous White Faction wearing, um, white.
* The Eagle Vision in ''VideoGame/AssassinsCreedI'' lets Altair and Ezio use their instincts to color-code people, allies are blue, potential enemies are red, and quest targets are yellow. Also, while Assassins traditionally wear white hooded robes, both the Templar-aligned Rodrigo Borgia and Hunter wear black instead.
* In the RPG ''VideoGame/{{Albion}}'', you enter a dungeon with red and green pressure plates. The green plates have positive effects (they open doors that block your way, or treasure rooms), while red ones more or less negative ones (they release monsters or open rooms with cursed items). There's also a room with a blue pressure plate, which serves as a [[SchmuckBait bait]] for anybody curious to find out [[WhatDoesThisButtonDo what it does]]. (It opens a trap door, sending the party crashing down below.)
* In the newer ''VideoGame/{{Persona}}'' games, player characters always summon their Personae with a blue aura. Shadows and Non Playable Persona users have a Red Aura.
* In ''VideoGame/{{Mother 3}}'', the Magypsies are wizard-like entities that live millenia long lives. They [[CampGay each represent a color of the rainbow]](Aeolia=Red, Phrygia=Orange, etc.), except for [[spoiler:Locria/Fassad/Yokuba, who has betrayed the Magypsies, and now sports white(absence of color in pigments).]]
* The Big Daddies and security devices in ''Franchise/BioShock'' all use their lights' colors to indicate their allegiance -- green if they're on your side, red if they're hostile to you. This [[FanWank can be explained]] by Ryan wanting to avoid another [[ImpaledWithExtremePrejudice Suchong incident]] for the Big Daddies (letting the public know when ''not'' to approach one). The security bots can be explained as intimidation value, as can the siren; thieves get scared if a screeching, red glowing machine gun armed bot comes flying at them, and they stop thinking properly long enough to get shot.
* The rollermines in ''VideoGame/{{Half-Life 2}} Episode 1'' are similar; they're normally blue, but when they've been reprogrammed by Alyx they turn yellow. Then when they are about to explode they turn red.
* ''NetHack'': Unicorns are color-coded by alignment: black/chaotic, gray/neutral, white/lawful.
* In ''VideoGame/MitsumeteKnight'', the country you're fighting for as a mercenary, Dolphan Kingdom, has a blue and white crest and its soldiers' armor is light blue, while the enemy country, the Dukedom of Procchia, has a red and black crest and its soldiers' armor is jet-red. [[GreyAndGrayMorality Subversion]] in that the enemy side has sympathetic characters and reasons to fight, while Dolphan is ruled by a DeadlyDecadentCourt [[spoiler:who will discard you like an old rag by voting a law explusing all foreigners from the country, [[DudeWheresMyRespect after you win the war for them]].]]
* Color-coding is employed in ''VideoGame/FinalFantasyVIII'' to highlight the parallels and contrasts between Squall and Seifer: Squall, a GoodIsNotNice AntiHero, wears mostly black and has dark hair, while his RivalTurnedEvil Seifer, who has aspirations toward knighthood, is {{blond|GuysAreEvil}} and wears a white BadassLongcoat.
* In ''VideoGame/TheLegendOfDragoon'' Emperor Doel, the evil purple trope straight, [[CaptainObvious being the Emperor]] as well as the [[spoiler:Dragoon of Thunder]]. Lloyd, Meru, Lenus, and [[spoiler:the rest of the Winglies]] have white hair, referred to as platinum in-game. The good guys are bound to their elements though, which means they play about half the colours straight and subvert the rest.
* If there is something consistent in ''VideoGame/{{Touhou}}'', it's that characters in red are violent and Purple characters have certain aura of nobility.
* ''VideoGame/MegaManX'' is mostly blue, and plays TheHero in his series. Zero remains the same shade of red in both his AxCrazy and [[TheLancer Lancer]] periods, but has [[FauxSymbolism black armor as a powerup]]. Axl's normal form subverts the trope, as he's black and gray without being an AntiHero. Lumine combines [[LightIsNotGood white]] and {{purple|IsTheNewBlack}}, and plays the trope [[OmnicidalManiac very]] straight. As for [[VideoGame/MegaMan the original series]], [[TheHero Mega Man]] is blue and cyan, while [[EvilKnockoff Bass]] is [[ObviouslyEvil black and purple]].
* ''VideoGame/MegaManZero plays with this on multiple accounts. Zero (GoodIsNotNice) is mid tone red and dark blue (subversion of dark blue being evil as it seems to be for providing contrast in his sprite). Harpuia is natural green and white, but is an antagonist. Foreshadows him being a decent person stuck in a bad situation. Omega (AxCrazy) is blood red and dark blue.
* In ''Videogame/Warhammer40000SpaceMarine'', soldiers from TheEmpire use lasguns with a red beam, while those faithful to Chaos wield green ones. This being 40k, you ultimately can't call either faction ''good'', though.
* In the ''[[VideoGame/{{X}} X-Universe]]'' series, the GoodRepublicEvilEmpire trope is subverted with GreyAndGrayMorality. That said, the factions that are generally treated as good and evil tend to follow this trope. The [[TheFederation Argon Federation]] uses gunmetal gray, and the [[TheKingdom Kingdom of Boron]] use bright green. The [[ProudWarriorRaceGuy Split Dynasty]] uses rusty red, and the [[ScaryDogmaticAliens Paranid Empire]] uses bluish purple. The neutral [[ProudMerchantRace Teladi Space Company]] leaves their ships mostly unpainted, which translates to dark gray and tan.
** Meanwhile, the unaligned Terrans paint their ships white with black trim, pirates add NoseArt of red flames and paint the ship red, [[AIIsACrapshoot Xenon]] ships are black, and [[HordeOfAlienLocusts Kha'ak]] ships are purple.
* The only ghost in {{Pac-Man}} who actively chases Pac-Man is the red one. It's interesting to note that his American name is Blinky, since one of the stereotypes associated with cold-blooded killers is their reluctance to blink.
* In ''VideoGame/SwordOfTheStars II'', the Horde Zuul [[https://fbcdn-sphotos-b-a.akamaihd.net/hphotos-ak-snc6/178755_10151066044155926_1534679339_o.jpg use dark colours]] while their [[DefectorFromDecadence Prester counterparts]] [[https://fbcdn-sphotos-c-a.akamaihd.net/hphotos-ak-ash4/397011_10150660543435926_1508929500_n.jpg use white and gold.]]
* The {{Bomberman}} series often portray a rivalry between the Bomberman in the white suit and the Bomberman in the black suit. The ''BombermanLand'' series takes this trope further by having a full team of color-coded characters and giving them all names like "Cheerful White", "Cool Black", "Cute Pink" and so forth, explaining what each character's color represents.
[[/folder]]

[[folder:Web Animation]]
* ''Machinima/RedVsBlue''. It's in the name, it's lampshaded, averted, subverted, and generally thrown out the window starting with ''the first episode''. However, when they wrote the first episode, it was merely making fun of that aspect of ''Halo'''s multiplayer, so it was entirely justified.
** Generally ignored or lampshaded with the BG crew -- they're more or less team colored. Even Donut. Doc wears purple because he's on loan to both Red and Blue teams, but becomes the villain when O'malley possesses him. He returns to being a pacifist when O'Malley leaves.
** The Freelancers take this trope and throw it through a meatgrinder. To whit:
*** Agents North and South Dakota both wear green/purple. One is the nicest, friendliest, team-centric, most heroic mercenary you've ever met, and the other is a jealous, competitive, backstabbing, second-stringer.
*** Agents Wyoming and Maine wear white armor. For Maine it could be argued that he fits the crazy mold. Wyoming, however, is merely a coward.
*** York wears tan.
*** While Carolina ''starts'' as a hero...
*** Tex actually fits this, being the distilled anti-heroine badass that she is.
*** Wash wears black armor; though he was introduced as a relatively-light anti-hero, he was adorkable in the backstory and an actual effective villain later, though never even remotely as effective an Agent as Tex, Maine, York, or Carolina.
*** There's the anonymous blue guy [[spoiler: though PlayedStraight in that he turns out to be the very laidback Butch Flowers]].
*** CT wears brown. She's the least down-to-earth person there is.
*** The Director and Councilor actually play this one straight, wearing all black and often remaining in shadows.
[[/folder]]

[[folder:Web Comics]]
* {{Lampshaded}} in [[http://www.arthurkingoftimeandspace.com/2947.htm this]] ''ArthurKingOfTimeAndSpace'' strip.
* According to ''WebComic/AxeCop'', green is the colour of good guys.
* Done with various colors of latex in ''Webcomic/{{Collar 6}}''.
* ''Webcomic/ElGoonishShive''s BigBad wore black.
* ''Greenroom'', a new webcomic, actually linked to this page when talking about one of the [[http://getagreenroom.thecomicseries.com/castlist characters]].
* ''OffWhite'' Subverts this. The black and white spirits seem neither good, nor evil, and are not always completely white or black (Iki, the suspected white spirit wolf, is gray, and a white spirit Raven is black).
* ''Webcomic/TheOrderOfTheStick'' on at least four occasions character's clothes have changed to indicate alignment shift:
** [[HeroicComedicSociopath Belkar's]] clothes turn white when a Wisdom boost gives him empathy and briefly makes him intend to become Good.
** [[spoiler:[[KnightTemplar Miko Miyazaki]]'s]] uniform turns gray when the gods punish her for [[spoiler:murdering Shojo]].
** When [[spoiler:Vaarsuvius makes a DealWithTheDevil]], their robes turn [[PaintItBlack black]] and their [[PaintingTheFourthWall speech bubbles]] switch to a black background.
*** Lampshaded when Haley notices the color change and starts panicking over the implications. Belkar calls her on being prejudiced and overreacting which calms Haley down. Belkar being Belkar, he then whispers a congratulations to them for coming over to the "deep end" of the alignment pool.
** When [[spoiler:Durkon is turned into a vampire by Malack, which by D&D mechanics forces an [[CharacterAlignment alignment]] shift to Evil]], his armour becomes dark grey and black.
* Lampshaded in ''Webcomic/OurLittleAdventure'' by Umbria when talking to two [[PathOfInspiration Angelo's Kids]] missionaries [[http://danielscreations.com/ola/comics/ep0081.html here.]]
[[/folder]]

[[folder:Web Original]]
* ''WebVideo/DoctorHorriblesSingAlongBlog'' has this in spades. Both inverted and played straight in that Dr. Horrible (the villain/protagonist) wears white while Captain Hammer (the hero/antagonist) wears black. Dr. Horrible's white outfit also represents his innocence and kindness, which is sharply contrasted when he switches to a blood red lab coat to represent the blood on his hands, and as a standard villain color to demonstrate that he's taking his villainy more seriously.
* The Dark Overlords from the web fiction serial ''DimensionHeroes'', as probably expected, dress in dark clothing.
* The MMORPG in which ''Franchise/{{Noob}}'' is set has different colored cursors for the members of each player faction (yellow for the Empire, red for the Coalition, green for the Order). The cursor turns grey if a player get kicked out of their faction, which means they can be attacked by all three. EarlyInstallmentWeirdness from the webseries gave Game Masters blue ones.
* [[http://herolab.co.uk/ Hero Lab]] is an educational contest for kids to design "scientific" superheroes. Not surprisingly, the "hosts" presenting the challenge fit all hero (blue, white)/villain (red, black) tropes (not only the color ones) to a T. It will be interesting whether the kids entries also do that.
[[/folder]]

[[folder:Western Animation]]
* The guns on ''GIJoe'' shoot red or blue lasers, depending on the affiliation of the shooter.
** Sometimes, the laser guns would even ''change their color'' to accommodate the wielder. A Joe could pick up a discarded Cobra rifle and still be assured of it firing his own team color (this was probably an animation error rather than intentional, but it's fun to imagine that there's a "good/evil" switch on the side of each weapon).
** This is parodied in the ''WebAnimation/HomestarRunner'' "Cheat Commandos" toons, where the bad guy organization is literally named Blue Laser.
** You can tell how old a show was by the color of the weapons. In the early animated series, the Joes had red beams but Cobra had blue beams. Later on the two sides have switched colors.
* The original ''{{Transformers}}'' is incredibly heavy with this. In its early years, the Autobot ranks were crowded with bright primary colors (come on, Optimus is covered in red, white and blue), while the Decepticons ranks are crammed with the more murky shades - especially popular was gray, black, purple, and dark blue (with the white, red, and blue [[TheStarscream Starscream]] standing out as the big exception). In its later years, colors diversified a bit more, although 1987's range of toys adhered quite closely to a pattern of gray, black and red for Autobots, and teal, blue and purple for Decepticons. One aspect that maintained a long enduring standard (until the movieverse) involved the symbols - the Autobot symbol was always red, while the Decepticon symbol was likewise purple.
** It's notable that Hasbro recognised that the Decepticons are predominantly purple, and actually recoloured toys that were largely purple to other tones. The most prominent example was Armada combiner Tidal Wave, who started as a purple and black tribute to Shockwave (who was actually called Shockwave in Japan), but wound up covered in earth tones when brought to North America.
** The ''Transformers'' cartoon series took the color-coding pattern to the next step, introducing a basic convention of blue eyes for Autobots, and red eyes for Decepticons. This was an unswerving constant in the first year of the cartoon, but was played with come the second year by the yellow-eyed Decepticon thrust, and while the basic pattern was employed through to the end of the show, more and more exceptions continued to appear. Something that was maintained a lot more consistently, however, was the color-coding applied to the team's paraphernalia: Autobot laser blasts, spaceships, headquarters and machines and devices of all shapes and size were a golden orange in color, while the Decepticons favored their iconic purple.
** Strangely averted with ''WesternAnimation/BeastWars''. Optimus Primal, Rattrap, Rhinox and Dinobots had red eyes.
** In ''TransformersAnimated'', the red and blue eye concept was revisited with much stricter use: the only exceptions being the purple-peepered Decepticon Swindle, who is only given those eyes because he had them back in the 80s, and was a favorite character of the show's art director and Jetfire, for the sake of keeping the orange and blue coloring with his twin brother Jetstorm. Autobots come in a variety of colors, but all of the Decepticons are primarily purple (except for the Starscream clones, which are given the color schemes based on the Starscream-recolor characters in Generation 1.
** The movieverse has colorful 'bots and gray 'cons. The [[CombiningMecha Devastator components]] make up the few exceptions.
* In ''WesternAnimation/CodeLyoko'', [[BigBad the villain]] XANA is most often identified by the color red. Most notably, the towers activated by XANA are surrounded by a red halo (blue is neutral, green when activated by Jérémie, white by Franz Hopper). There are many other examples, like the [[{{Cyberspace}} Digital Sea]] turning red when XANA's creatures are about to attack.
** [[SixthRanger William]] originally wore a white, gray, green and blue costume on Lyoko, but it changes to a black and red one once he becomes TheDragon under XANA's control.
** Ulrich's swords normally glow blue whenever he strikes or parries, but they glow red in the hand of any warrior controlled by XANA, making such swordfights look like direct {{shout out}}s to [[StarWars Jedi vs. Sith duels]].
* Even before she turned evil, Lydia from ''WesternAnimation/BarbieAndTheDiamondCastle'' dressed in muted red and purple, as opposed to the other muses, who wore blue and royal purple.
* In ''WesternAnimation/AvatarTheLastAirbender'', [[TheKingdom The Water Tribes]] are blue, [[TheFederation the Earth Kingdom]] is green, [[TheEmpire the Fire Nation]] is red, and [[MartialPacifist the Air Nomads]] were either yellow or a lighter shade of blue.
** Comparing the greens worn by [[EvilChancellor Long Feng]] and [[SecretPolice the Dai Li]] to most other members of the Earth Kingdom, you'll notice theirs are much darker (to the point of being mistakable for black), symbolizing their corruption.
** The GrandFinale completely mess with this trope, having two determining fights happening in parallel: Aang/Ozai and Azula/Zuko. Both were red, or a kind of orange, versus blue. But in one fight, Blue was good, in the other, blue was evil.
* On the classic 1960s ''[[WesternAnimation/SpiderMan1967 Spider-Man]]'', want to know who the villain is if they aren't already established in the comics? Their skin is green. Even if they are entirely normal humans. And no one really notices.
* ''WesternAnimation/ReBoot'' color codes the character's Icons.
** White and black: Nothing special
** Gold and black: Guardian
** Green and Black: Viral minion
* On ''WesternAnimation/{{Gargoyles}}'' the clan's eyes would glow white when they were angry, while [[BigBad Demona's]] would glow red. PlayedWith later when [[AffirmativeActionGirl Angela]] showed up; hers were red too, and WordOfGod says that the color is actually determined by sex.
* RogerEbert spent about 99% of his review of ''ThePebbleAndThePenguin'' [[http://rogerebert.suntimes.com/apps/pbcs.dll/article?AID=/19950412/REVIEWS/504120302/1023 ranting about this trope]] instead of, you know, reviewing the movie.
* ''WesternAnimation/SamuraiJack'' tends to dress villains in red, black, or green ([[BigBad Aku]]'s colors), and puts good guys in white, brown, or other earth tones. Morally ambiguous characters (Like [[EnsembleDarkHorse The Scotsman]]) will have a mix of both.
[[/folder]]

[[folder:Real Life / History]]
* Originally, the term "BlackKnight" referred to men who, for some reason or another, removed their tabards and placed thick dark furs over their shields to hide their heraldry, so as to disguise themselves. Needless to say, a lot of these weren't nice men, and the term started to carry negative connotations.
* It doesn't hurt the Nazis' frequent presentation as [[ThoseWackyNazis cartoonish villains]] that their flag was red, white and black. Nor does it help that certain divisions, like the SS, used almost jet-black uniforms. Even the standard service uniform for Johann Average Wehrmacht Soldier in Europe was a dark gray.
** Even as far back as WorldWarOne or earlier, the Second Reich preferred uniforms with darker colors and the iconic, mean-looking ''[[http://en.wikipedia.org/wiki/Pickelhaube pickelhaube]]'' - which was a huge boon to Allied propagandists in WWI who wanted to paint the conflict as a clash of Good Versus Those Evil Huns. Oh, and their flag was also red, white and black - in fact Hitler deliberately copied those colours for the Nazi flag.
* Red vs Blue in Sports rivalries seems to crop all over the world. In TheBeautifulGame, you have:
** England: Liverpool vs Everton. Manchester United vs Manchester City. Southampton vs Portsmouth.
** Germany: Bayern München vs. 1860 (also from Munich)
** Australia: Western Sydney vs Sydney FC. Adelaide vs Melbourne Victory. Melbourne Victory vs Melbourne Heart.
** Iran: Persepolis vs Esteghlal.
** Korea: Seoul vs Suwon.
** Bulgaria: The "Eternal Derby" CSKA Sofia (red) vs PFC Levski Sofia (blue).
* After the fall of communism in Bulgaria in 1989, the newly-formed right wing party took a blue color, while the socialists (former communists) retained their original red. Many still perceive this as a GoodVsEvil symbolic. Is subverted by others.
* In U.S Military Wargame operations, the U.S and friendly forces are referred to as "BLUFOR", standing for "Blue Forces". The bad-guys meanwhile get called "OPFOR", for "Opposing Forces".
** Western military forces as far back as the First World War have been using blue and red as standard colours for map symbols representing allied and enemy forces respectively. This was a change for the British, who had previously been using red for their own forces due to their traditional red coats. NATO militaries have adopted the same colour scheme, with the addition of yellow for unknown forces. Many strategy video games follow this convention, as noted in the VideoGames entry above.
* Reds vs. white symbolized (communist/socialist) revolution and counter-revolution. Note that both colours can be either good or evil, and this was present in propaganda of both sides. For example: [[http://www.studenthandouts.com/Leon-Trotsky-Lev-Davidovich-Bronstein-USSR-Peace-and-Freedom-in-Sovdepiya-Anti-Semitic-White-Army-Propaganda-Poster-1919.jpg here the colour red is used to connect the Trotsky to Satan]], while [[http://s002.radikal.ru/i199/1103/43/da6e6d55fba7.jpg these posters use it to symbolise defiance and the hope for a bright new future]].
[[/folder]]
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