#57D42A#57D42A

#57D42A is a light, highly saturated green. Relative luminance 0.493; OKLCH L 76.9% C 0.228 H 139.3°. Best body text is #000000 at 10.86:1 contrast (WCAG AA passes).

Color values

HEX#57D42A
RGBrgb(87, 212, 42)
HSLhsl(104, 67%, 50%)
HSVhsv(104, 80%, 83%)
CMYKcmyk(59%, 0%, 80.2%, 16.9%)
CIE-LABlab(75.62, -62.67, 67.05)
CIE-LCHlch(75.62, 91.78, 133.07°)
OKLaboklab(76.92% -0.1726 0.1484)
OKLCHoklch(76.92% 0.228 139.3)
XYZxyz(27.8907, 49.2779, 10.2318)
Luminance0.4928 (WCAG relative)
Temperaturewarm
Familygreen

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary
#57D42A #A72AD4
analogous
#ACD42A #57D42A #2AD452
triadic
#57D42A #2A57D4 #D42A57
tetradic
#57D42A #2AACD4 #A72AD4 #D4522A
square
#57D42A #2AACD4 #A72AD4 #D4522A
split-complementary
#57D42A #522AD4 #D42AAC
monochromatic
#2D6E16 #42A120 #57D42A #7FDF5C #A7E98F

Accessibility & contrast

On white

1.93
#57D42A on #FFFFFF
AA ✗AA large ✗AAA ✗

On black

10.86
#57D42A on #000000
AA ✓AA large ✓AAA ✓

Best text color

#000000 on #57D42A
10.86:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg##57D42A#FFFFFF#000000##000000
##57D42A1.001.9310.8610.86
#FFFFFF1.931.0021.0021.00
#00000010.8621.001.001.00
##00000010.8621.001.001.00

Color blindness preview

Protanopia (red-blind)
#DAC100
Deuteranopia (green-blind)
#CBB63F
Tritanopia (blue-blind)
#48CDB5
Achromatopsia (no color)
#BABABA

Design tokens & code

CSS
--color: #57d42a;
/* rgb */ color: rgb(87, 212, 42);
/* oklch */ color: oklch(76.9% 0.228 139.3);
Tailwind
colors: {
  custom: {
    50: '#94e272',
    500: '#57d42a',
    950: '#000000',
  },
}
SCSS
$custom: #57d42a;
$custom-light: #94e272;
$custom-dark: #000000;
JSON
{
  "hex": "#57d42a",
  "rgb": {
    "r": 87,
    "g": 212,
    "b": 42
  },
  "hsl": {
    "h": 104.118,
    "s": 66.929,
    "l": 49.804
  },
  "oklch": {
    "l": 0.76922,
    "c": 0.22765,
    "h": 139.3
  },
  "luminance": 0.4928
}

Semantic roles & 50–950 ramp

primary
#57D42A
secondary
#BF86D3
accent
#3EEABC
background
#F9FEF7
surface
#F2FCED
border
#CCD5C8
text
#0F1509
muted
#7E847B

Preview Lab

Preview with #57D42A

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

Preview Lab → · Contrast checker → · Palette generator →

#57D42A Color — HEX, RGB, HSL, OKLCH & Contrast — Tintiva