#57CF54#57CF54

#57CF54 is a light, vivid green. Relative luminance 0.473; OKLCH L 76.0% C 0.196 H 143.0°. Best body text is #000000 at 10.46:1 contrast (WCAG AA passes).

Color values

HEX#57CF54
RGBrgb(87, 207, 84)
HSLhsl(119, 56%, 57%)
HSVhsv(119, 59%, 81%)
CMYKcmyk(58%, 0%, 59.4%, 18.8%)
CIE-LABlab(74.37, -57.48, 50.18)
CIE-LCHlch(74.37, 76.30, 138.88°)
OKLaboklab(75.99% -0.1563 0.118)
OKLCHoklch(75.99% 0.196 143)
XYZxyz(27.8420, 47.2895, 16.0464)
Luminance0.4729 (WCAG relative)
Temperatureneutral
Familygreen

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary
#57CF54 #CC54CF
analogous
#94CF54 #57CF54 #54CF8F
triadic
#57CF54 #5457CF #CF5457
tetradic
#57CF54 #5494CF #CC54CF #CF8F54
square
#57CF54 #5494CF #CC54CF #CF8F54
split-complementary
#57CF54 #8F54CF #CF5494
monochromatic
#278425 #36B332 #57CF54 #86DC84 #B5EAB4

Accessibility & contrast

On white

2.01
#57CF54 on #FFFFFF
AA ✗AA large ✗AAA ✗

On black

10.46
#57CF54 on #000000
AA ✓AA large ✓AAA ✓

Best text color

#000000 on #57CF54
10.46:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg##57CF54#FFFFFF#000000##000000
##57CF541.002.0110.4610.46
#FFFFFF2.011.0021.0021.00
#00000010.4621.001.001.00
##00000010.4621.001.001.00

Color blindness preview

Protanopia (red-blind)
#D3BD47
Deuteranopia (green-blind)
#C4B35E
Tritanopia (blue-blind)
#43C9B4
Achromatopsia (no color)
#B7B7B7

Design tokens & code

CSS
--color: #57cf54;
/* rgb */ color: rgb(87, 207, 84);
/* oklch */ color: oklch(76.0% 0.196 143.0);
Tailwind
colors: {
  custom: {
    50: '#92df88',
    500: '#57cf54',
    950: '#000000',
  },
}
SCSS
$custom: #57cf54;
$custom-light: #92df88;
$custom-dark: #000000;
JSON
{
  "hex": "#57cf54",
  "rgb": {
    "r": 87,
    "g": 207,
    "b": 84
  },
  "hsl": {
    "h": 118.537,
    "s": 56.164,
    "l": 57.059
  },
  "oklch": {
    "l": 0.75986,
    "c": 0.19584,
    "h": 143
  },
  "luminance": 0.47292
}

Semantic roles & 50–950 ramp

primary
#57CF54
secondary
#D7A6D8
accent
#48DFDC
background
#F9FDF8
surface
#F2FBF0
border
#CCD4CB
text
#0E150C
muted
#7E837D

Preview Lab

Preview with #57CF54

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

Preview Lab → · Contrast checker → · Palette generator →

#57CF54 Color — HEX, RGB, HSL, OKLCH & Contrast — Tintiva