#37D042#37D042

#37D042 is a light, highly saturated green. Relative luminance 0.463; OKLCH L 75.2% C 0.221 H 143.9°. Best body text is #000000 at 10.26:1 contrast (WCAG AA passes).

Color values

HEX#37D042
RGBrgb(55, 208, 66)
HSLhsl(124, 62%, 52%)
HSVhsv(124, 74%, 82%)
CMYKcmyk(73.6%, 0%, 68.3%, 18.4%)
CIE-LABlab(73.75, -66.01, 56.84)
CIE-LCHlch(73.75, 87.11, 139.27°)
OKLaboklab(75.2% -0.1787 0.1305)
OKLCHoklch(75.2% 0.221 143.9)
XYZxyz(25.1132, 46.3145, 12.7693)
Luminance0.4632 (WCAG relative)
Temperatureneutral
Familygreen

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary
#37D042 #D037C5
analogous
#79D037 #37D042 #37D08F
triadic
#37D042 #4237D0 #D04237
tetradic
#37D042 #3779D0 #D037C5 #D08F37
square
#37D042 #3779D0 #D037C5 #D08F37
split-complementary
#37D042 #8F37D0 #D03779
monochromatic
#1B7221 #26A32F #37D042 #69DC71 #9AE7A0

Accessibility & contrast

On white

2.05
#37D042 on #FFFFFF
AA ✗AA large ✗AAA ✗

On black

10.26
#37D042 on #000000
AA ✓AA large ✓AAA ✓

Best text color

#000000 on #37D042
10.26:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg##37D042#FFFFFF#000000##000000
##37D0421.002.0510.2610.26
#FFFFFF2.051.0021.0021.00
#00000010.2621.001.001.00
##00000010.2621.001.001.00

Color blindness preview

Protanopia (red-blind)
#D4BC2E
Deuteranopia (green-blind)
#C3B150
Tritanopia (blue-blind)
#00CAB3
Achromatopsia (no color)
#B5B5B5

Design tokens & code

CSS
--color: #37d042;
/* rgb */ color: rgb(55, 208, 66);
/* oklch */ color: oklch(75.2% 0.221 143.9);
Tailwind
colors: {
  custom: {
    50: '#85e07d',
    500: '#37d042',
    950: '#000000',
  },
}
SCSS
$custom: #37d042;
$custom-light: #85e07d;
$custom-dark: #000000;
JSON
{
  "hex": "#37d042",
  "rgb": {
    "r": 55,
    "g": 208,
    "b": 66
  },
  "hsl": {
    "h": 124.314,
    "s": 61.943,
    "l": 51.569
  },
  "oklch": {
    "l": 0.75196,
    "c": 0.22126,
    "h": 143.9
  },
  "luminance": 0.46317
}

Semantic roles & 50–950 ramp

primary
#37D042
secondary
#D390CE
accent
#43D9E5
background
#F9FDF7
surface
#F1FBEE
border
#CBD4C9
text
#0D150A
muted
#7E837C

Preview Lab

Preview with #37D042

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

Preview Lab → · Contrast checker → · Palette generator →

#37D042 Color — HEX, RGB, HSL, OKLCH & Contrast — Tintiva