#57D586#57D586

#57D586 is a light, vivid green. Relative luminance 0.513; OKLCH L 78.3% C 0.159 H 153.0°. Best body text is #000000 at 11.27:1 contrast (WCAG AA passes).

Color values

HEX	#57D586
RGB	rgb(87, 213, 134)
HSL	hsl(142, 60%, 59%)
HSV	hsv(142, 59%, 84%)
CMYK	cmyk(59.2%, 0%, 37.1%, 16.5%)
CIE-LAB	lab(76.88, -52.42, 28.89)
CIE-LCH	lch(76.88, 59.85, 151.14°)
OKLab	oklab(78.27% -0.142 0.0722)
OKLCH	oklch(78.27% 0.159 153)
XYZ	xyz(32.0253, 51.3329, 30.7702)
Luminance	0.5134 (WCAG relative)
Temperature	neutral
Family	green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#57D586 #D557A6

analogous

#67D557 #57D586 #57D5C5

triadic

#57D586 #8657D5 #D58657

tetradic

#57D586 #5767D5 #D557A6 #D5C557

square

#57D586 #5767D5 #D557A6 #D5C557

split-complementary

#57D586 #C557D5 #D55767

monochromatic

#248E4B #30BF65 #57D586 #88E1A9 #B9EDCD

Accessibility & contrast

On white

1.86

#57D586 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

11.27

#57D586 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #57D586

11.27:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##57D586	#FFFFFF	#000000	##000000
##57D586	1.00	1.86	11.27	11.27
#FFFFFF	1.86	1.00	21.00	21.00
#000000	11.27	21.00	1.00	1.00
##000000	11.27	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#D5C581

Deuteranopia (green-blind)

#C4B98B

Tritanopia (blue-blind)

#2DD2C1

Achromatopsia (no color)

#BEBEBE

Design tokens & code

CSS

--color: #57d586;
/* rgb */ color: rgb(87, 213, 134);
/* oklch */ color: oklch(78.3% 0.159 153.0);

Tailwind

colors: {
  custom: {
    50: '#91e3aa',
    500: '#57d586',
    950: '#000000',
  },
}

SCSS

$custom: #57d586;
$custom-light: #91e3aa;
$custom-dark: #000000;

JSON

{
  "hex": "#57d586",
  "rgb": {
    "r": 87,
    "g": 213,
    "b": 134
  },
  "hsl": {
    "h": 142.381,
    "s": 60,
    "l": 58.824
  },
  "oklch": {
    "l": 0.78265,
    "c": 0.15934,
    "h": 153
  },
  "luminance": 0.51336
}

Semantic roles & 50–950 ramp

primary

#57D586

secondary

#943C73

accent

#45A8E3

background

#FCFEFD

surface

#F5FCF7

border

#CFD5D0

text

#0E1510

muted

#7F8481

Preview Lab

Preview with #57D586

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

Preview Lab → · Contrast checker → · Palette generator →