#57FF6C#57FF6C

#57FF6C is a very light, highly saturated green. Relative luminance 0.746; OKLCH L 88.3% C 0.235 H 145.2°. Best body text is #000000 at 15.93:1 contrast (WCAG AA passes).

Color values

HEX#57FF6C
RGBrgb(87, 255, 108)
HSLhsl(128, 100%, 67%)
HSVhsv(128, 66%, 100%)
CMYKcmyk(65.9%, 0%, 57.6%, 0%)
CIE-LABlab(89.22, -71.49, 56.77)
CIE-LCHlch(89.22, 91.29, 141.55°)
OKLaboklab(88.32% -0.1933 0.1342)
OKLCHoklch(88.32% 0.235 145.2)
XYZxyz(42.3945, 74.6245, 26.3542)
Luminance0.7463 (WCAG relative)
Temperatureneutral
Familygreen

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary
#57FF6C #FF57EA
analogous
#96FF57 #57FF6C #57FFC0
triadic
#57FF6C #6C57FF #FF6C57
tetradic
#57FF6C #5796FF #FF57EA #FFC057
square
#57FF6C #5796FF #FF57EA #FFC057
split-complementary
#57FF6C #C057FF #FF5796
monochromatic
#00DC1B #1AFF36 #57FF6C #94FFA2 #D1FFD7

Accessibility & contrast

On white

1.32
#57FF6C on #FFFFFF
AA ✗AA large ✗AAA ✗

On black

15.93
#57FF6C on #000000
AA ✓AA large ✓AAA ✓

Best text color

#000000 on #57FF6C
15.93:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg##57FF6C#FFFFFF#000000##000000
##57FF6C1.001.3215.9315.93
#FFFFFF1.321.0021.0021.00
#00000015.9321.001.001.00
##00000015.9321.001.001.00

Color blindness preview

Protanopia (red-blind)
#FFE95D
Deuteranopia (green-blind)
#EFDB78
Tritanopia (blue-blind)
#22F9DF
Achromatopsia (no color)
#E0E0E0

Design tokens & code

CSS
--color: #57ff6c;
/* rgb */ color: rgb(87, 255, 108);
/* oklch */ color: oklch(88.3% 0.235 145.2);
Tailwind
colors: {
  custom: {
    50: '#99ff9a',
    500: '#57ff6c',
    950: '#000000',
  },
}
SCSS
$custom: #57ff6c;
$custom-light: #99ff9a;
$custom-dark: #000000;
JSON
{
  "hex": "#57ff6c",
  "rgb": {
    "r": 87,
    "g": 255,
    "b": 108
  },
  "hsl": {
    "h": 127.5,
    "s": 100,
    "l": 67.059
  },
  "oklch": {
    "l": 0.8832,
    "c": 0.23527,
    "h": 145.2
  },
  "luminance": 0.74629
}

Semantic roles & 50–950 ramp

primary
#57FF6C
secondary
#D526BF
accent
#00C9E6
background
#FCFFFC
surface
#F6FFF5
border
#D0D7CF
text
#0F180E
muted
#80867F

Preview Lab

Preview with #57FF6C

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

Preview Lab → · Contrast checker → · Palette generator →

#57FF6C Color — HEX, RGB, HSL, OKLCH & Contrast — Tintiva