#4CDD51#4CDD51

#4CDD51 is a light, highly saturated green. Relative luminance 0.538; OKLCH L 79.2% C 0.219 H 143.6°. Best body text is #000000 at 11.77:1 contrast (WCAG AA passes).

Color values

HEX#4CDD51
RGBrgb(76, 221, 81)
HSLhsl(122, 68%, 58%)
HSVhsv(122, 66%, 87%)
CMYKcmyk(65.6%, 0%, 63.3%, 13.3%)
CIE-LABlab(78.37, -65.12, 55.91)
CIE-LCHlch(78.37, 85.83, 139.35°)
OKLaboklab(79.19% -0.1766 0.13)
OKLCHoklch(79.19% 0.219 143.6)
XYZxyz(30.3203, 53.8403, 16.5773)
Luminance0.5384 (WCAG relative)
Temperatureneutral
Familygreen

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary
#4CDD51 #DD4CD8
analogous
#8FDD4C #4CDD51 #4CDD99
triadic
#4CDD51 #514CDD #DD514C
tetradic
#4CDD51 #4C8FDD #DD4CD8 #DD994C
square
#4CDD51 #4C8FDD #DD4CD8 #DD994C
split-complementary
#4CDD51 #994CDD #DD4C8F
monochromatic
#1C9320 #26C62B #4CDD51 #7FE783 #B3F1B5

Accessibility & contrast

On white

1.78
#4CDD51 on #FFFFFF
AA ✗AA large ✗AAA ✗

On black

11.77
#4CDD51 on #000000
AA ✓AA large ✓AAA ✓

Best text color

#000000 on #4CDD51
11.77:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg##4CDD51#FFFFFF#000000##000000
##4CDD511.001.7811.7711.77
#FFFFFF1.781.0021.0021.00
#00000011.7721.001.001.00
##00000011.7721.001.001.00

Color blindness preview

Protanopia (red-blind)
#E1C940
Deuteranopia (green-blind)
#D0BD5D
Tritanopia (blue-blind)
#27D7C0
Achromatopsia (no color)
#C2C2C2

Design tokens & code

CSS
--color: #4cdd51;
/* rgb */ color: rgb(76, 221, 81);
/* oklch */ color: oklch(79.2% 0.219 143.6);
Tailwind
colors: {
  custom: {
    50: '#8fe987',
    500: '#4cdd51',
    950: '#000000',
  },
}
SCSS
$custom: #4cdd51;
$custom-light: #8fe987;
$custom-dark: #000000;
JSON
{
  "hex": "#4cdd51",
  "rgb": {
    "r": 76,
    "g": 221,
    "b": 81
  },
  "hsl": {
    "h": 122.069,
    "s": 68.075,
    "l": 58.235
  },
  "oklch": {
    "l": 0.79191,
    "c": 0.2193,
    "h": 143.6
  },
  "luminance": 0.53843
}

Semantic roles & 50–950 ramp

primary
#4CDD51
secondary
#973694
accent
#3DE5EB
background
#FCFEFC
surface
#F5FDF4
border
#CFD5CE
text
#0E160C
muted
#7F847F

Preview Lab

Preview with #4CDD51

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

Preview Lab → · Contrast checker → · Palette generator →

#4CDD51 Color — HEX, RGB, HSL, OKLCH & Contrast — Tintiva