#57D588#57D588

#57D588 is a light, vivid green. Relative luminance 0.514; OKLCH L 78.3% C 0.158 H 153.6°. Best body text is #000000 at 11.28:1 contrast (WCAG AA passes).

Color values

HEX	#57D588
RGB	rgb(87, 213, 136)
HSL	hsl(143, 60%, 59%)
HSV	hsv(143, 59%, 84%)
CMYK	cmyk(59.2%, 0%, 36.2%, 16.5%)
CIE-LAB	lab(76.91, -52.06, 27.90)
CIE-LCH	lch(76.91, 59.06, 151.81°)
OKLab	oklab(78.3% -0.1411 0.0699)
OKLCH	oklch(78.3% 0.158 153.6)
XYZ	xyz(32.1661, 51.3892, 31.5118)
Luminance	0.5139 (WCAG relative)
Temperature	neutral
Family	green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#57D588 #D557A4

analogous

#65D557 #57D588 #57D5C7

triadic

#57D588 #8857D5 #D58857

tetradic

#57D588 #5765D5 #D557A4 #D5C757

square

#57D588 #5765D5 #D557A4 #D5C757

split-complementary

#57D588 #C757D5 #D55765

monochromatic

#248E4D #30BF67 #57D588 #88E1AB #B9EDCD

Accessibility & contrast

On white

1.86

#57D588 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

11.28

#57D588 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #57D588

11.28:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##57D588	#FFFFFF	#000000	##000000
##57D588	1.00	1.86	11.28	11.28
#FFFFFF	1.86	1.00	21.00	21.00
#000000	11.28	21.00	1.00	1.00
##000000	11.28	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#D5C583

Deuteranopia (green-blind)

#C4B98D

Tritanopia (blue-blind)

#2BD3C1

Achromatopsia (no color)

#BEBEBE

Design tokens & code

CSS

--color: #57d588;
/* rgb */ color: rgb(87, 213, 136);
/* oklch */ color: oklch(78.3% 0.158 153.6);

Tailwind

colors: {
  custom: {
    50: '#91e3ab',
    500: '#57d588',
    950: '#000000',
  },
}

SCSS

$custom: #57d588;
$custom-light: #91e3ab;
$custom-dark: #000000;

JSON

{
  "hex": "#57d588",
  "rgb": {
    "r": 87,
    "g": 213,
    "b": 136
  },
  "hsl": {
    "h": 143.333,
    "s": 60,
    "l": 58.824
  },
  "oklch": {
    "l": 0.78304,
    "c": 0.15751,
    "h": 153.6
  },
  "luminance": 0.51392
}

Semantic roles & 50–950 ramp

primary

#57D588

secondary

#943C72

accent

#45A6E3

background

#FCFEFD

surface

#F5FCF7

border

#CFD5D0

text

#0E1510

muted

#7F8481

Preview Lab

Preview with #57D588

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

Preview Lab → · Contrast checker → · Palette generator →