#57D37A#57D37A

#57D37A is a light, vivid green. Relative luminance 0.500; OKLCH L 77.5% C 0.168 H 150.0°. Best body text is #000000 at 11.00:1 contrast (WCAG AA passes).

Color values

HEX	#57D37A
RGB	rgb(87, 211, 122)
HSL	hsl(137, 58%, 58%)
HSV	hsv(137, 59%, 83%)
CMYK	cmyk(58.8%, 0%, 42.2%, 17.3%)
CIE-LAB	lab(76.08, -53.70, 33.98)
CIE-LCH	lch(76.08, 63.55, 147.68°)
OKLab	oklab(77.54% -0.1452 0.0839)
OKLCH	oklch(77.54% 0.168 150)
XYZ	xyz(30.7354, 50.0170, 26.4431)
Luminance	0.5002 (WCAG relative)
Temperature	neutral
Family	green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#57D37A #D357B0

analogous

#72D357 #57D37A #57D3B8

triadic

#57D37A #7A57D3 #D37A57

tetradic

#57D37A #5772D3 #D357B0 #D3B857

square

#57D37A #5772D3 #D357B0 #D3B857

split-complementary

#57D37A #B857D3 #D35772

monochromatic

#248B41 #31BC58 #57D37A #87E0A0 #B8ECC7

Accessibility & contrast

On white

1.91

#57D37A on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

11.00

#57D37A on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #57D37A

11.00:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##57D37A	#FFFFFF	#000000	##000000
##57D37A	1.00	1.91	11.00	11.00
#FFFFFF	1.91	1.00	21.00	21.00
#000000	11.00	21.00	1.00	1.00
##000000	11.00	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#D4C273

Deuteranopia (green-blind)

#C4B780

Tritanopia (blue-blind)

#34D0BD

Achromatopsia (no color)

#BCBCBC

Design tokens & code

CSS

--color: #57d37a;
/* rgb */ color: rgb(87, 211, 122);
/* oklch */ color: oklch(77.5% 0.168 150.0);

Tailwind

colors: {
  custom: {
    50: '#91e1a1',
    500: '#57d37a',
    950: '#000000',
  },
}

SCSS

$custom: #57d37a;
$custom-light: #91e1a1;
$custom-dark: #000000;

JSON

{
  "hex": "#57d37a",
  "rgb": {
    "r": 87,
    "g": 211,
    "b": 122
  },
  "hsl": {
    "h": 136.935,
    "s": 58.491,
    "l": 58.431
  },
  "oklch": {
    "l": 0.77544,
    "c": 0.16774,
    "h": 150
  },
  "luminance": 0.5002
}

Semantic roles & 50–950 ramp

primary

#57D37A

secondary

#913D79

accent

#46B6E2

background

#FCFEFC

surface

#F5FCF5

border

#CFD5CF

text

#0E150F

muted

#7F8480

Preview Lab

Preview with #57D37A

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

Preview Lab → · Contrast checker → · Palette generator →