#37B466#37B466

#37B466 is a light, vivid green. Relative luminance 0.344; OKLCH L 68.3% C 0.158 H 151.8°. Best body text is #000000 at 7.88:1 contrast (WCAG AA passes).

Color values

HEX#37B466
RGBrgb(55, 180, 102)
HSLhsl(143, 53%, 46%)
HSVhsv(143, 69%, 71%)
CMYKcmyk(69.4%, 0%, 43.3%, 29.4%)
CIE-LABlab(65.29, -51.54, 30.10)
CIE-LCHlch(65.29, 59.68, 149.71°)
OKLaboklab(68.32% -0.1389 0.0743)
OKLCHoklch(68.32% 0.158 151.8)
XYZxyz(20.2934, 34.4118, 18.1404)
Luminance0.3441 (WCAG relative)
Temperatureneutral
Familygreen

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary
#37B466 #B43785
analogous
#46B437 #37B466 #37B4A4
triadic
#37B466 #6637B4 #B46637
tetradic
#37B466 #3746B4 #B43785 #B4A437
square
#37B466 #3746B4 #B43785 #B4A437
split-complementary
#37B466 #A437B4 #B43746
monochromatic
#1A5631 #29854B #37B466 #5BCD86 #8ADBA9

Accessibility & contrast

On white

2.66
#37B466 on #FFFFFF
AA ✗AA large ✗AAA ✗

On black

7.88
#37B466 on #000000
AA ✓AA large ✓AAA ✓

Best text color

#000000 on #37B466
7.88:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg##37B466#FFFFFF#000000##000000
##37B4661.002.667.887.88
#FFFFFF2.661.0021.0021.00
#0000007.8821.001.001.00
##0000007.8821.001.001.00

Color blindness preview

Protanopia (red-blind)
#B4A560
Deuteranopia (green-blind)
#A59A6B
Tritanopia (blue-blind)
#00B1A1
Achromatopsia (no color)
#9E9E9E

Design tokens & code

CSS
--color: #37b466;
/* rgb */ color: rgb(55, 180, 102);
/* oklch */ color: oklch(68.3% 0.158 151.8);
Tailwind
colors: {
  custom: {
    50: '#7ecb92',
    500: '#37b466',
    950: '#000000',
  },
}
SCSS
$custom: #37b466;
$custom-light: #7ecb92;
$custom-dark: #000000;
JSON
{
  "hex": "#37b466",
  "rgb": {
    "r": 55,
    "g": 180,
    "b": 102
  },
  "hsl": {
    "h": 142.56,
    "s": 53.191,
    "l": 46.078
  },
  "oklch": {
    "l": 0.68324,
    "c": 0.15755,
    "h": 151.8
  },
  "luminance": 0.34414
}

Semantic roles & 50–950 ramp

primary
#37B466
secondary
#C681AC
accent
#4BA6DD
background
#F8FCF9
surface
#EFF9F1
border
#CAD2CB
text
#0B130D
muted
#7C827E

Preview Lab

Preview with #37B466

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

Preview Lab → · Contrast checker → · Palette generator →

#37B466 Color — HEX, RGB, HSL, OKLCH & Contrast — Tintiva