Palette Swap (Super Smash Bros.)

In Super Smash Bros., each character had at least four costumes, one for each of the costume changing C buttons. Some characters had an extra costume or two, to accommodate for Team Battles if their four costumes lacked a red, blue, or green variation, these costumes cannot be selected outside of Team Battle since there are only four C buttons.

N/A: Color that is original to Super Smash Bros. and doesn't have any particular reference.

Characters

Mario

Red	Based on his appearance in Super Mario 64.
Yellow	Based on Wario.
Black	Based on Foreman Spike from Wrecking Crew.
Blue	Based on his appearance in promotional artwork for Mario Bros., with the colors of the overalls and shirt swapped, including the appearance of the Balloon Fighter. The blue shirt with red overalls are also similar to what Mario wore in The Super Mario Bros. Super Show cartoon and its two follow-up cartoons, The Adventures of Super Mario Bros. 3 and the Super Mario World cartoon.
Green	Based on his appearance on the Japanese box art for Wrecking Crew.

Donkey Kong

Brown	Resembles his appearance from Donkey Kong Country, and the Nintendo 64 era.
Black	Resembles the appearance of an actual gorilla.
Red	Resembles his sprite in the original Donkey Kong.
Blue	N/A
Green	Based on his in-game sprite from Donkey Kong Land.

Link

Green	Based on Adult Link from The Legend of Zelda: Ocarina of Time.
Red	Based on the Red Ring from The Legend of Zelda and a Shield Spell from Zelda II: The Adventure of Link. Also resembles the Goron Tunic from The Legend of Zelda: Ocarina of Time.
Blue	Based on the Zora Tunic from The Legend of Zelda: Ocarina of Time.
Lavender	Based on Link's appearance having obtained the Blue Ring in The Legend of Zelda.

Samus

Orange	Based on the Varia Suit as it appears in Super Metroid.
Pink	Based on the Gravity Suit's in-game sprite from Super Metroid, but more closely resembles the color scheme of the Varia Suit of the original Metroid when missiles are selected.
Black	N/A
Green	In Japan, the original Super Smash Bros. website referred to this alternate costume as "Production Model Samus", often referred to as "Mass Produced Samus" in the community. A reference to the mass-produced mechas from the Gundam series, which are almost always green.
Blue	Resembles artwork of the Gravity Suit from Super Metroid.

Yoshi

All of Yoshi's costumes appear as different variations of the Yoshi species in Yoshi's Story. The only way a Blue Yoshi or Pink Yoshi can be controlled by a human player is by hacking.

Green	Based on his appearance in Super Mario 64.
Red	Based on the Fire-Breathing Yoshi from Super Mario World.
Cyan	Based on the Cyan Yoshi from Super Mario World 2: Yoshi's Island.
Yellow	Based on the Stomping Yoshi from Super Mario World.
Pink	Based on the Pink Yoshi from Super Mario World 2: Yoshi's Island. Only appears as part of the Yoshi Team.
Blue	Based on the Flying Yoshi from Super Mario World. Only appears as part of the Yoshi Team.

Kirby

Pink	Based on his appearance in Kirby's Dream Land 3.
Yellow	Based on Keeby, the yellow Kirby that the second player controls from Kirby's Dream Course, known as Kirby Bowl in Japan. Resembles Beam and Needle Kirby from Kirby Super Star and Kirby: Nightmare in Dream Land, without the hat. Shigeru Miyamoto also reportedly wanted Kirby to be colored yellow in his debut, but Masahiro Sakurai wanted him to be pink. Also references Yellow Kirby in Kirby & the Amazing Mirror and Kirby: Squeak Squad, including Player 2 Kirby in many multiplayer Kirby games.
Blue	Based on Ocean Kirby in Kirby & the Amazing Mirror and Kirby: Squeak Squad, including Player 3 Kirby in many multiplayer Kirby games.
Red	Based on Red Kirby in Kirby & the Amazing Mirror and Kirby: Squeak Squad.
Green	The original Super Smash Bros. website referred to this costume as "Kusa-mochi Kirby".

Fox

Grey	Based on his appearance from Star Fox 64.
Red	Resembles Fox's appearance in the original Japanese version of Star Fox. Also resembles the color of Falco's flight suit from Star Fox 64.
Blue	Resembles the color of Slippy Toad's flight suit from Star Fox 64.
Green	Resembles concept art of him for the original Star Fox.

Pikachu

Yellow	Based on its appearance from the Pokémon games.
Red	A Pikachu with a red hue is possible in Japanese Pokémon Stadium 1 and 2 and International Pokémon Stadium as the game did change the colors of Pokémon if they were given nicknames.
Blue	As mentioned, Pokémon Stadium allowed for alternate colored Pokémon if they were given nicknames.
Green	As mentioned, Pokémon Stadium allowed for alternate colored Pokémon if they were given nicknames. One of the Rental Pokémon, a Pikachu called Pikachikun, has a green hue.

Luigi

Green	Based on his appearance in Super Mario World.
White	Based on Luigi's appearance in Mario Bros. for the Nintendo Entertainment System, especially his sprite from the original Super Mario Bros., Also bears a similar outfit to that of Fire Luigi.
Blue	Based on Mario's appearance in North American box art in Mario Bros. on the Nintendo Entertainment System.
Pink	The original Super Smash Bros. website referred to this costume as "Strawberry Luigi". Also resembles his appearance in Wrecking Crew.

Ness

Red	Based on his appearance from EarthBound.
Yellow	Based on the uniforms of the Hanshin Tigers, a Japanese baseball team with a large following. The shirt's pattern is reminiscent of the Gigantic Ant enemy from EarthBound.
Blue	Resembles Ness' younger self that he encounters briefly in EarthBound, who was wearing a blue hat.
Green	Resembles Everdred from EarthBound, who was dressed in green and orange. However, Ness wears a green hat instead of black, which is the color of Everdred's hat. The shorts, also with a color change, are orange instead of green.

Captain Falcon

Captain Falcon is the only character to have six different playable colors, even though two of them (blue and green costumes) can only be accessed during Team Battles.

Purple	Based on his appearance from F-Zero X.
Black	Based on his appearance in the Japanese commercial for F-Zero X.
Red	Based on Blood Falcon, Captain Falcon's clone and rival.
White	Resembles Jody Summer.
Green	Resembles the colors of Pico's F-Zero machine, Wild Goose, in F-Zero.
Blue	N/A

Jigglypuff

Pink	Based on its appearance from the Pokémon games.
Red	N/A
Blue	Nicknamed Jigglypuff in Pokémon Stadium could appear violet colored.
Green	Nicknamed Jigglypuff in Pokémon Stadium could appear cream colored.

* Available through Team Battles only.
** Color is exclusive to CPU opponents in Single Player mode.

Trivia

• There is a total of 56 alternate costumes (48 playable and 8 unplayable).
• The average number of costumes per character is 4.
• Captain Falcon and Yoshi share the highest amount of color swaps at 6.
• There are 6 fighters with only 4 color swaps, and 4 fighters with only 5.
• In the files, there are unused stock icons for Pikachu wearing a yellow party hat and Jigglypuff wearing a yellow bow.
• Fox's alternate costumes were supposed to be his teammates from Star Fox and Star Fox 64: Falco Lombardi, Slippy Toad and Peppy Hare. It got however scrapped because it would have been strange to see Slippy agile, but he and Falco are referenced with, respectively, Fox's blue costume and his red costume, making Peppy the only Star Fox member to not be referenced by Fox's alternate costumes.