#37C031#37C031

#37C031 is a light, highly saturated green. Relative luminance 0.387; OKLCH L 70.8% C 0.214 H 142.4°. Best body text is #000000 at 8.75:1 contrast (WCAG AA passes).

Color values

HEX#37C031
RGBrgb(55, 192, 49)
HSLhsl(117, 59%, 47%)
HSVhsv(117, 74%, 75%)
CMYKcmyk(71.4%, 0%, 74.5%, 24.7%)
CIE-LABlab(68.56, -62.30, 57.78)
CIE-LCHlch(68.56, 84.97, 137.15°)
OKLaboklab(70.85% -0.1694 0.1304)
OKLCHoklch(70.85% 0.214 142.4)
XYZxyz(20.9783, 38.7309, 9.2754)
Luminance0.3873 (WCAG relative)
Temperatureneutral
Familygreen

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary
#37C031 #BA31C0
analogous
#7EC031 #37C031 #31C073
triadic
#37C031 #3137C0 #C03137
tetradic
#37C031 #317EC0 #BA31C0 #C07331
square
#37C031 #317EC0 #BA31C0 #C07331
split-complementary
#37C031 #7331C0 #C0317E
monochromatic
#1B5E18 #298F25 #37C031 #5FD559 #8EE18A

Accessibility & contrast

On white

2.40
#37C031 on #FFFFFF
AA ✗AA large ✗AAA ✗

On black

8.75
#37C031 on #000000
AA ✓AA large ✓AAA ✓

Best text color

#000000 on #37C031
8.75:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg##37C031#FFFFFF#000000##000000
##37C0311.002.408.758.75
#FFFFFF2.401.0021.0021.00
#0000008.7521.001.001.00
##0000008.7521.001.001.00

Color blindness preview

Protanopia (red-blind)
#C4AE14
Deuteranopia (green-blind)
#B5A340
Tritanopia (blue-blind)
#07BAA5
Achromatopsia (no color)
#A7A7A7

Design tokens & code

CSS
--color: #37c031;
/* rgb */ color: rgb(55, 192, 49);
/* oklch */ color: oklch(70.8% 0.214 142.4);
Tailwind
colors: {
  custom: {
    50: '#82d473',
    500: '#37c031',
    950: '#000000',
  },
}
SCSS
$custom: #37c031;
$custom-light: #82d473;
$custom-dark: #000000;
JSON
{
  "hex": "#37c031",
  "rgb": {
    "r": 55,
    "g": 192,
    "b": 49
  },
  "hsl": {
    "h": 117.483,
    "s": 59.336,
    "l": 47.255
  },
  "oklch": {
    "l": 0.70848,
    "c": 0.21375,
    "h": 142.4
  },
  "luminance": 0.38733
}

Semantic roles & 50–950 ramp

primary
#37C031
secondary
#C882CB
accent
#45E3DC
background
#F8FDF7
surface
#F0FAED
border
#CBD3C8
text
#0C1409
muted
#7D837B

Preview Lab

Preview with #37C031

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

Preview Lab → · Contrast checker → · Palette generator →

#37C031 Color — HEX, RGB, HSL, OKLCH & Contrast — Tintiva