#57D387#57D387

#57D387 is a light, vivid green. Relative luminance 0.504; OKLCH L 77.8% C 0.156 H 153.6°. Best body text is #000000 at 11.07:1 contrast (WCAG AA passes).

Color values

HEX	#57D387
RGB	rgb(87, 211, 135)
HSL	hsl(143, 58%, 58%)
HSV	hsv(143, 59%, 83%)
CMYK	cmyk(58.8%, 0%, 36%, 17.3%)
CIE-LAB	lab(76.29, -51.44, 27.59)
CIE-LCH	lch(76.29, 58.37, 151.79°)
OKLab	oklab(77.79% -0.1395 0.0691)
OKLCH	oklch(77.79% 0.156 153.6)
XYZ	xyz(31.5954, 50.3610, 30.9726)
Luminance	0.5036 (WCAG relative)
Temperature	neutral
Family	green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#57D387 #D357A3

analogous

#65D357 #57D387 #57D3C5

triadic

#57D387 #8757D3 #D38757

tetradic

#57D387 #5765D3 #D357A3 #D3C557

square

#57D387 #5765D3 #D357A3 #D3C557

split-complementary

#57D387 #C557D3 #D35765

monochromatic

#248B4C #31BC67 #57D387 #87E0AA #B8ECCC

Accessibility & contrast

On white

1.90

#57D387 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

11.07

#57D387 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #57D387

11.07:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##57D387	#FFFFFF	#000000	##000000
##57D387	1.00	1.90	11.07	11.07
#FFFFFF	1.90	1.00	21.00	21.00
#000000	11.07	21.00	1.00	1.00
##000000	11.07	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#D3C382

Deuteranopia (green-blind)

#C2B78C

Tritanopia (blue-blind)

#2DD1C0

Achromatopsia (no color)

#BCBCBC

Design tokens & code

CSS

--color: #57d387;
/* rgb */ color: rgb(87, 211, 135);
/* oklch */ color: oklch(77.8% 0.156 153.6);

Tailwind

colors: {
  custom: {
    50: '#91e1aa',
    500: '#57d387',
    950: '#000000',
  },
}

SCSS

$custom: #57d387;
$custom-light: #91e1aa;
$custom-dark: #000000;

JSON

{
  "hex": "#57d387",
  "rgb": {
    "r": 87,
    "g": 211,
    "b": 135
  },
  "hsl": {
    "h": 143.226,
    "s": 58.491,
    "l": 58.431
  },
  "oklch": {
    "l": 0.77786,
    "c": 0.15569,
    "h": 153.6
  },
  "luminance": 0.50364
}

Semantic roles & 50–950 ramp

primary

#57D387

secondary

#913D71

accent

#46A5E2

background

#FCFEFD

surface

#F5FCF7

border

#CFD5D0

text

#0E1510

muted

#7F8481

Preview Lab

Preview with #57D387

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

Preview Lab → · Contrast checker → · Palette generator →