#51E86F#51E86F

#51E86F is a very light, highly saturated green. Relative luminance 0.606; OKLCH L 82.5% C 0.207 H 147.0°. Best body text is #000000 at 13.12:1 contrast (WCAG AA passes).

Color values

HEX#51E86F
RGBrgb(81, 232, 111)
HSLhsl(132, 77%, 61%)
HSVhsv(132, 65%, 91%)
CMYKcmyk(65.1%, 0%, 52.2%, 9%)
CIE-LABlab(82.17, -64.35, 46.98)
CIE-LCHlch(82.17, 79.67, 143.87°)
OKLaboklab(82.47% -0.1737 0.1129)
OKLCHoklch(82.47% 0.207 147)
XYZxyz(35.1167, 60.6066, 24.8834)
Luminance0.6061 (WCAG relative)
Temperatureneutral
Familygreen

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary
#51E86F #E851CA
analogous
#7FE851 #51E86F #51E8BB
triadic
#51E86F #6F51E8 #E86F51
tetradic
#51E86F #517FE8 #E851CA #E8BB51
square
#51E86F #517FE8 #E851CA #E8BB51
split-complementary
#51E86F #BB51E8 #E8517F
monochromatic
#16A833 #1DDE44 #51E86F #87EF9C #BDF6C8

Accessibility & contrast

On white

1.60
#51E86F on #FFFFFF
AA ✗AA large ✗AAA ✗

On black

13.12
#51E86F on #000000
AA ✓AA large ✓AAA ✓

Best text color

#000000 on #51E86F
13.12:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg##51E86F#FFFFFF#000000##000000
##51E86F1.001.6013.1213.12
#FFFFFF1.601.0021.0021.00
#00000013.1221.001.001.00
##00000013.1221.001.001.00

Color blindness preview

Protanopia (red-blind)
#EBD464
Deuteranopia (green-blind)
#D8C778
Tritanopia (blue-blind)
#1EE3CC
Achromatopsia (no color)
#CCCCCC

Design tokens & code

CSS
--color: #51e86f;
/* rgb */ color: rgb(81, 232, 111);
/* oklch */ color: oklch(82.5% 0.207 147.0);
Tailwind
colors: {
  custom: {
    50: '#92f09b',
    500: '#51e86f',
    950: '#000000',
  },
}
SCSS
$custom: #51e86f;
$custom-light: #92f09b;
$custom-dark: #000000;
JSON
{
  "hex": "#51e86f",
  "rgb": {
    "r": 81,
    "g": 232,
    "b": 111
  },
  "hsl": {
    "h": 131.921,
    "s": 76.65,
    "l": 61.373
  },
  "oklch": {
    "l": 0.82465,
    "c": 0.20717,
    "h": 147
  },
  "luminance": 0.6061
}

Semantic roles & 50–950 ramp

primary
#51E86F
secondary
#AA3392
accent
#0DB0D9
background
#FCFFFC
surface
#F5FEF5
border
#CFD6CF
text
#0E170E
muted
#7F857F

Preview Lab

Preview with #51E86F

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

Preview Lab → · Contrast checker → · Palette generator →

#51E86F Color — HEX, RGB, HSL, OKLCH & Contrast — Tintiva