#57D456#57D456

#57D456 is a light, highly saturated green. Relative luminance 0.498; OKLCH L 77.3% C 0.201 H 143.2°. Best body text is #000000 at 10.96:1 contrast (WCAG AA passes).

Color values

HEX	#57D456
RGB	rgb(87, 212, 86)
HSL	hsl(120, 59%, 58%)
HSV	hsv(120, 59%, 83%)
CMYK	cmyk(59%, 0%, 59.4%, 16.9%)
CIE-LAB	lab(75.94, -59.08, 51.08)
CIE-LCH	lch(75.94, 78.10, 139.15°)
OKLab	oklab(77.28% -0.1606 0.1201)
OKLCH	oklch(77.28% 0.201 143.2)
XYZ	xyz(29.1521, 49.7824, 16.8750)
Luminance	0.4979 (WCAG relative)
Temperature	neutral
Family	green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#57D456 #D356D4

analogous

#96D456 #57D456 #56D494

triadic

#57D456 #5657D4 #D45657

tetradic

#57D456 #5696D4 #D356D4 #D49456

square

#57D456 #5696D4 #D356D4 #D49456

split-complementary

#57D456 #9456D4 #D45696

monochromatic

#248C24 #31BD30 #57D456 #87E087 #B8EDB8

Accessibility & contrast

On white

1.92

#57D456 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

10.96

#57D456 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #57D456

10.96:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##57D456	#FFFFFF	#000000	##000000
##57D456	1.00	1.92	10.96	10.96
#FFFFFF	1.92	1.00	21.00	21.00
#000000	10.96	21.00	1.00	1.00
##000000	10.96	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#D8C249

Deuteranopia (green-blind)

#C8B760

Tritanopia (blue-blind)

#41CEB9

Achromatopsia (no color)

#BBBBBB

Design tokens & code

CSS

--color: #57d456;
/* rgb */ color: rgb(87, 212, 86);
/* oklch */ color: oklch(77.3% 0.201 143.2);

Tailwind

colors: {
  custom: {
    50: '#93e28a',
    500: '#57d456',
    950: '#000000',
  },
}

SCSS

$custom: #57d456;
$custom-light: #93e28a;
$custom-dark: #000000;

JSON

{
  "hex": "#57d456",
  "rgb": {
    "r": 87,
    "g": 212,
    "b": 86
  },
  "hsl": {
    "h": 119.524,
    "s": 59.434,
    "l": 58.431
  },
  "oklch": {
    "l": 0.77279,
    "c": 0.2005,
    "h": 143.2
  },
  "luminance": 0.49785
}

Semantic roles & 50–950 ramp

primary

#57D456

secondary

#DCAADC

accent

#45E3E1

background

#F9FEF8

surface

#F2FCF0

border

#CCD5CB

text

#0E150C

muted

#7E847D

Preview Lab

Preview with #57D456

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

Preview Lab → · Contrast checker → · Palette generator →