#57CF8D#57CF8D

#57CF8D is a light, vivid green. Relative luminance 0.486; OKLCH L 76.9% C 0.145 H 156.4°. Best body text is #000000 at 10.72:1 contrast (WCAG AA passes).

Color values

HEX	#57CF8D
RGB	rgb(87, 207, 141)
HSL	hsl(147, 56%, 58%)
HSV	hsv(147, 58%, 81%)
CMYK	cmyk(58%, 0%, 31.9%, 18.8%)
CIE-LAB	lab(75.18, -48.68, 22.96)
CIE-LCH	lch(75.18, 53.83, 154.75°)
OKLab	oklab(76.92% -0.1326 0.058)
OKLCH	oklch(76.92% 0.145 156.4)
XYZ	xyz(31.0484, 48.5720, 32.9333)
Luminance	0.4858 (WCAG relative)
Temperature	neutral
Family	green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#57CF8D #CF5799

analogous

#5DCF57 #57CF8D #57CFC9

triadic

#57CF8D #8D57CF #CF8D57

tetradic

#57CF8D #575DCF #CF5799 #CFC957

square

#57CF8D #575DCF #CF5799 #CFC957

split-complementary

#57CF8D #C957CF #CF575D

monochromatic

#268551 #34B56E #57CF8D #87DDAD #B6EACE

Accessibility & contrast

On white

1.96

#57CF8D on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

10.72

#57CF8D on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #57CF8D

10.72:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##57CF8D	#FFFFFF	#000000	##000000
##57CF8D	1.00	1.96	10.72	10.72
#FFFFFF	1.96	1.00	21.00	21.00
#000000	10.72	21.00	1.00	1.00
##000000	10.72	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#CEC089

Deuteranopia (green-blind)

#BDB491

Tritanopia (blue-blind)

#2BCDBE

Achromatopsia (no color)

#B9B9B9

Design tokens & code

CSS

--color: #57cf8d;
/* rgb */ color: rgb(87, 207, 141);
/* oklch */ color: oklch(76.9% 0.145 156.4);

Tailwind

colors: {
  custom: {
    50: '#90deae',
    500: '#57cf8d',
    950: '#000000',
  },
}

SCSS

$custom: #57cf8d;
$custom-light: #90deae;
$custom-dark: #000000;

JSON

{
  "hex": "#57cf8d",
  "rgb": {
    "r": 87,
    "g": 207,
    "b": 141
  },
  "hsl": {
    "h": 147,
    "s": 55.556,
    "l": 57.647
  },
  "oklch": {
    "l": 0.76915,
    "c": 0.14471,
    "h": 156.4
  },
  "luminance": 0.48575
}

Semantic roles & 50–950 ramp

primary

#57CF8D

secondary

#D9A9C3

accent

#499BDF

background

#F9FDFA

surface

#F2FBF4

border

#CCD4CE

text

#0E1510

muted

#7E837F

Preview Lab

Preview with #57CF8D

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

Preview Lab → · Contrast checker → · Palette generator →