#57FE5A#57FE5A

#57FE5A is a very light, highly saturated green. Relative luminance 0.736; OKLCH L 87.9% C 0.247 H 143.4°. Best body text is #000000 at 15.73:1 contrast (WCAG AA passes).

Color values

HEX	#57FE5A
RGB	rgb(87, 254, 90)
HSL	hsl(121, 99%, 67%)
HSV	hsv(121, 66%, 100%)
CMYK	cmyk(65.7%, 0%, 64.6%, 0.4%)
CIE-LAB	lab(88.75, -73.07, 63.76)
CIE-LCH	lch(88.75, 96.98, 138.89°)
OKLab	oklab(87.88% -0.1983 0.1475)
OKLCH	oklch(87.88% 0.247 143.4)
XYZ	xyz(41.2153, 73.6437, 21.7135)
Luminance	0.7365 (WCAG relative)
Temperature	neutral
Family	green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#57FE5A #FE57FB

analogous

#A8FE57 #57FE5A #57FEAE

triadic

#57FE5A #5A57FE #FE5A57

tetradic

#57FE5A #57A8FE #FE57FB #FEAE57

square

#57FE5A #57A8FE #FE57FB #FEAE57

split-complementary

#57FE5A #AE57FE #FE57A8

monochromatic

#01D905 #1AFE1E #57FE5A #94FE96 #D1FFD2

Accessibility & contrast

On white

1.34

#57FE5A on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

15.73

#57FE5A on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #57FE5A

15.73:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##57FE5A	#FFFFFF	#000000	##000000
##57FE5A	1.00	1.34	15.73	15.73
#FFFFFF	1.34	1.00	21.00	21.00
#000000	15.73	21.00	1.00	1.00
##000000	15.73	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#FFE745

Deuteranopia (green-blind)

#EFDA69

Tritanopia (blue-blind)

#2CF7DC

Achromatopsia (no color)

#DFDFDF

Design tokens & code

CSS

--color: #57fe5a;
/* rgb */ color: rgb(87, 254, 90);
/* oklch */ color: oklch(87.9% 0.247 143.4);

Tailwind

colors: {
  custom: {
    50: '#9aff8f',
    500: '#57fe5a',
    950: '#000000',
  },
}

SCSS

$custom: #57fe5a;
$custom-light: #9aff8f;
$custom-dark: #000000;

JSON

{
  "hex": "#57fe5a",
  "rgb": {
    "r": 87,
    "g": 254,
    "b": 90
  },
  "hsl": {
    "h": 121.078,
    "s": 98.817,
    "l": 66.863
  },
  "oklch": {
    "l": 0.87884,
    "c": 0.24713,
    "h": 143.4
  },
  "luminance": 0.73648
}

Semantic roles & 50–950 ramp

primary

#57FE5A

secondary

#D326D0

accent

#00E1E6

background

#FCFFFC

surface

#F6FFF4

border

#D0D7CE

text

#10180D

muted

#80867F

Preview Lab

Preview with #57FE5A

Body copy rendered with the generated semantic roles for this colour.

Preview Lab → · Contrast checker → · Palette generator →