#37D04D#37D04D

#37D04D is a light, highly saturated green. Relative luminance 0.465; OKLCH L 75.3% C 0.214 H 145.1°. Best body text is #000000 at 10.29:1 contrast (WCAG AA passes).

Color values

HEX#37D04D
RGBrgb(55, 208, 77)
HSLhsl(129, 62%, 52%)
HSVhsv(129, 74%, 82%)
CMYKcmyk(73.6%, 0%, 63%, 18.4%)
CIE-LABlab(73.84, -64.89, 52.43)
CIE-LCHlch(73.84, 83.43, 141.07°)
OKLaboklab(75.3% -0.1752 0.1223)
OKLCHoklch(75.3% 0.214 145.1)
XYZxyz(25.4692, 46.4569, 14.6445)
Luminance0.4646 (WCAG relative)
Temperatureneutral
Familygreen

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary
#37D04D #D037BA
analogous
#6ED037 #37D04D #37D099
triadic
#37D04D #4D37D0 #D04D37
tetradic
#37D04D #376ED0 #D037BA #D09937
square
#37D04D #376ED0 #D037BA #D09937
split-complementary
#37D04D #9937D0 #D0376E
monochromatic
#1B7227 #26A338 #37D04D #69DC79 #9AE7A5

Accessibility & contrast

On white

2.04
#37D04D on #FFFFFF
AA ✗AA large ✗AAA ✗

On black

10.29
#37D04D on #000000
AA ✓AA large ✓AAA ✓

Best text color

#000000 on #37D04D
10.29:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg##37D04D#FFFFFF#000000##000000
##37D04D1.002.0410.2910.29
#FFFFFF2.041.0021.0021.00
#00000010.2921.001.001.00
##00000010.2921.001.001.00

Color blindness preview

Protanopia (red-blind)
#D3BD3E
Deuteranopia (green-blind)
#C2B158
Tritanopia (blue-blind)
#00CBB4
Achromatopsia (no color)
#B5B5B5

Design tokens & code

CSS
--color: #37d04d;
/* rgb */ color: rgb(55, 208, 77);
/* oklch */ color: oklch(75.3% 0.214 145.1);
Tailwind
colors: {
  custom: {
    50: '#85e084',
    500: '#37d04d',
    950: '#000000',
  },
}
SCSS
$custom: #37d04d;
$custom-light: #85e084;
$custom-dark: #000000;
JSON
{
  "hex": "#37d04d",
  "rgb": {
    "r": 55,
    "g": 208,
    "b": 77
  },
  "hsl": {
    "h": 128.627,
    "s": 61.943,
    "l": 51.569
  },
  "oklch": {
    "l": 0.75302,
    "c": 0.21366,
    "h": 145.1
  },
  "luminance": 0.4646
}

Semantic roles & 50–950 ramp

primary
#37D04D
secondary
#D390C9
accent
#43CEE5
background
#F8FDF8
surface
#F0FBEF
border
#CBD4CA
text
#0D150B
muted
#7D837C

Preview Lab

Preview with #37D04D

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

Preview Lab → · Contrast checker → · Palette generator →

#37D04D Color — HEX, RGB, HSL, OKLCH & Contrast — Tintiva