#37CF44#37CF44

#37CF44 is a light, highly saturated green. Relative luminance 0.459; OKLCH L 75.0% C 0.219 H 144.1°. Best body text is #000000 at 10.17:1 contrast (WCAG AA passes).

Color values

HEX#37CF44
RGBrgb(55, 207, 68)
HSLhsl(125, 61%, 51%)
HSVhsv(125, 73%, 81%)
CMYKcmyk(73.4%, 0%, 67.1%, 18.8%)
CIE-LABlab(73.45, -65.50, 55.73)
CIE-LCHlch(73.45, 86.00, 139.61°)
OKLaboklab(74.95% -0.1772 0.1284)
OKLCHoklch(74.95% 0.219 144.1)
XYZxyz(24.9301, 45.8524, 13.0042)
Luminance0.4586 (WCAG relative)
Temperatureneutral
Familygreen

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary
#37CF44 #CF37C2
analogous
#76CF37 #37CF44 #37CF90
triadic
#37CF44 #4437CF #CF4437
tetradic
#37CF44 #3776CF #CF37C2 #CF9037
square
#37CF44 #3776CF #CF37C2 #CF9037
split-complementary
#37CF44 #9037CF #CF3776
monochromatic
#1B7122 #27A231 #37CF44 #68DB72 #9AE7A0

Accessibility & contrast

On white

2.06
#37CF44 on #FFFFFF
AA ✗AA large ✗AAA ✗

On black

10.17
#37CF44 on #000000
AA ✓AA large ✓AAA ✓

Best text color

#000000 on #37CF44
10.17:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg##37CF44#FFFFFF#000000##000000
##37CF441.002.0610.1710.17
#FFFFFF2.061.0021.0021.00
#00000010.1721.001.001.00
##00000010.1721.001.001.00

Color blindness preview

Protanopia (red-blind)
#D3BC31
Deuteranopia (green-blind)
#C2B051
Tritanopia (blue-blind)
#00C9B3
Achromatopsia (no color)
#B4B4B4

Design tokens & code

CSS
--color: #37cf44;
/* rgb */ color: rgb(55, 207, 68);
/* oklch */ color: oklch(75.0% 0.219 144.1);
Tailwind
colors: {
  custom: {
    50: '#85df7e',
    500: '#37cf44',
    950: '#000000',
  },
}
SCSS
$custom: #37cf44;
$custom-light: #85df7e;
$custom-dark: #000000;
JSON
{
  "hex": "#37cf44",
  "rgb": {
    "r": 55,
    "g": 207,
    "b": 68
  },
  "hsl": {
    "h": 125.132,
    "s": 61.29,
    "l": 51.373
  },
  "oklch": {
    "l": 0.74952,
    "c": 0.21882,
    "h": 144.1
  },
  "luminance": 0.45855
}

Semantic roles & 50–950 ramp

primary
#37CF44
secondary
#D28FCD
accent
#43D7E4
background
#F9FDF8
surface
#F1FBEF
border
#CBD4CA
text
#0D150A
muted
#7E837C

Preview Lab

Preview with #37CF44

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

Preview Lab → · Contrast checker → · Palette generator →

#37CF44 Color — HEX, RGB, HSL, OKLCH & Contrast — Tintiva