#4CD951#4CD951

#4CD951 is a light, highly saturated green. Relative luminance 0.518; OKLCH L 78.2% C 0.215 H 143.7°. Best body text is #000000 at 11.35:1 contrast (WCAG AA passes).

Color values

HEX#4CD951
RGBrgb(76, 217, 81)
HSLhsl(122, 65%, 57%)
HSVhsv(122, 65%, 85%)
CMYKcmyk(65%, 0%, 62.7%, 14.9%)
CIE-LABlab(77.13, -63.76, 54.53)
CIE-LCHlch(77.13, 83.90, 139.46°)
OKLaboklab(78.17% -0.1729 0.1271)
OKLCHoklch(78.17% 0.215 143.7)
XYZxyz(29.2768, 51.7533, 16.2295)
Luminance0.5176 (WCAG relative)
Temperatureneutral
Familygreen

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary
#4CD951 #D94CD4
analogous
#8DD94C #4CD951 #4CD998
triadic
#4CD951 #514CD9 #D9514C
tetradic
#4CD951 #4C8DD9 #D94CD4 #D9984C
square
#4CD951 #4C8DD9 #D94CD4 #D9984C
split-complementary
#4CD951 #984CD9 #D94C8D
monochromatic
#1E8D22 #29BF2E #4CD951 #7EE482 #B1EEB3

Accessibility & contrast

On white

1.85
#4CD951 on #FFFFFF
AA ✗AA large ✗AAA ✗

On black

11.35
#4CD951 on #000000
AA ✓AA large ✓AAA ✓

Best text color

#000000 on #4CD951
11.35:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg##4CD951#FFFFFF#000000##000000
##4CD9511.001.8511.3511.35
#FFFFFF1.851.0021.0021.00
#00000011.3521.001.001.00
##00000011.3521.001.001.00

Color blindness preview

Protanopia (red-blind)
#DDC641
Deuteranopia (green-blind)
#CCBA5D
Tritanopia (blue-blind)
#2AD3BC
Achromatopsia (no color)
#BEBEBE

Design tokens & code

CSS
--color: #4cd951;
/* rgb */ color: rgb(76, 217, 81);
/* oklch */ color: oklch(78.2% 0.215 143.7);
Tailwind
colors: {
  custom: {
    50: '#8ee687',
    500: '#4cd951',
    950: '#000000',
  },
}
SCSS
$custom: #4cd951;
$custom-light: #8ee687;
$custom-dark: #000000;
JSON
{
  "hex": "#4cd951",
  "rgb": {
    "r": 76,
    "g": 217,
    "b": 81
  },
  "hsl": {
    "h": 122.128,
    "s": 64.977,
    "l": 57.451
  },
  "oklch": {
    "l": 0.78169,
    "c": 0.21459,
    "h": 143.7
  },
  "luminance": 0.51756
}

Semantic roles & 50–950 ramp

primary
#4CD951
secondary
#92378F
accent
#40E2E8
background
#FCFEFC
surface
#F5FCF3
border
#CFD5CD
text
#0E160C
muted
#7F847F

Preview Lab

Preview with #4CD951

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

Preview Lab → · Contrast checker → · Palette generator →

#4CD951 Color — HEX, RGB, HSL, OKLCH & Contrast — Tintiva