#57CE39#57CE39

#57CE39 is a light, highly saturated green. Relative luminance 0.465; OKLCH L 75.5% C 0.213 H 140.1°. Best body text is #000000 at 10.29:1 contrast (WCAG AA passes).

Color values

HEX#57CE39
RGBrgb(87, 206, 57)
HSLhsl(108, 60%, 52%)
HSVhsv(108, 72%, 81%)
CMYKcmyk(57.8%, 0%, 72.3%, 19.2%)
CIE-LABlab(73.84, -59.64, 60.56)
CIE-LCHlch(73.84, 85.00, 134.56°)
OKLaboklab(75.48% -0.1636 0.1369)
OKLCHoklch(75.48% 0.213 140.1)
XYZxyz(26.7391, 46.4619, 11.4291)
Luminance0.4646 (WCAG relative)
Temperatureneutral
Familygreen

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary
#57CE39 #B039CE
analogous
#A2CE39 #57CE39 #39CE65
triadic
#57CE39 #3957CE #CE3957
tetradic
#57CE39 #39A2CE #B039CE #CE6539
square
#57CE39 #39A2CE #B039CE #CE6539
split-complementary
#57CE39 #6539CE #CE39A2
monochromatic
#2D711C #41A228 #57CE39 #81DA6A #AAE69B

Accessibility & contrast

On white

2.04
#57CE39 on #FFFFFF
AA ✗AA large ✗AAA ✗

On black

10.29
#57CE39 on #000000
AA ✓AA large ✓AAA ✓

Best text color

#000000 on #57CE39
10.29:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg##57CE39#FFFFFF#000000##000000
##57CE391.002.0410.2910.29
#FFFFFF2.041.0021.0021.00
#00000010.2921.001.001.00
##00000010.2921.001.001.00

Color blindness preview

Protanopia (red-blind)
#D4BC1E
Deuteranopia (green-blind)
#C5B248
Tritanopia (blue-blind)
#48C7B1
Achromatopsia (no color)
#B5B5B5

Design tokens & code

CSS
--color: #57ce39;
/* rgb */ color: rgb(87, 206, 57);
/* oklch */ color: oklch(75.5% 0.213 140.1);
Tailwind
colors: {
  custom: {
    50: '#93de78',
    500: '#57ce39',
    950: '#000000',
  },
}
SCSS
$custom: #57ce39;
$custom-light: #93de78;
$custom-dark: #000000;
JSON
{
  "hex": "#57ce39",
  "rgb": {
    "r": 87,
    "g": 206,
    "b": 57
  },
  "hsl": {
    "h": 107.919,
    "s": 60.324,
    "l": 51.569
  },
  "oklch": {
    "l": 0.75477,
    "c": 0.21337,
    "h": 140.1
  },
  "luminance": 0.46464
}

Semantic roles & 50–950 ramp

primary
#57CE39
secondary
#C591D2
accent
#44E3C3
background
#F9FDF7
surface
#F2FBEE
border
#CCD4C9
text
#0E150A
muted
#7E837C

Preview Lab

Preview with #57CE39

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

Preview Lab → · Contrast checker → · Palette generator →

#57CE39 Color — HEX, RGB, HSL, OKLCH & Contrast — Tintiva