#37B54F#37B54F

#37B54F is a light, vivid green. Relative luminance 0.344; OKLCH L 68.2% C 0.180 H 146.4°. Best body text is #000000 at 7.88:1 contrast (WCAG AA passes).

Color values

HEX#37B54F
RGBrgb(55, 181, 79)
HSLhsl(131, 53%, 46%)
HSVhsv(131, 70%, 71%)
CMYKcmyk(69.6%, 0%, 56.4%, 29%)
CIE-LABlab(65.30, -55.47, 41.65)
CIE-LCHlch(65.30, 69.37, 143.10°)
OKLaboklab(68.23% -0.1496 0.0992)
OKLCHoklch(68.23% 0.18 146.4)
XYZxyz(19.5093, 34.4224, 13.0116)
Luminance0.3442 (WCAG relative)
Temperatureneutral
Familygreen

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary
#37B54F #B5379D
analogous
#5EB537 #37B54F #37B58E
triadic
#37B54F #4F37B5 #B54F37
tetradic
#37B54F #375EB5 #B5379D #B58E37
square
#37B54F #375EB5 #B5379D #B58E37
split-complementary
#37B54F #8E37B5 #B5375E
monochromatic
#1A5726 #29863B #37B54F #5CCD71 #8BDC9A

Accessibility & contrast

On white

2.66
#37B54F on #FFFFFF
AA ✗AA large ✗AAA ✗

On black

7.88
#37B54F on #000000
AA ✓AA large ✓AAA ✓

Best text color

#000000 on #37B54F
7.88:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg##37B54F#FFFFFF#000000##000000
##37B54F1.002.667.887.88
#FFFFFF2.661.0021.0021.00
#0000007.8821.001.001.00
##0000007.8821.001.001.00

Color blindness preview

Protanopia (red-blind)
#B7A545
Deuteranopia (green-blind)
#A89A57
Tritanopia (blue-blind)
#00B19E
Achromatopsia (no color)
#9E9E9E

Design tokens & code

CSS
--color: #37b54f;
/* rgb */ color: rgb(55, 181, 79);
/* oklch */ color: oklch(68.2% 0.180 146.4);
Tailwind
colors: {
  custom: {
    50: '#7fcc83',
    500: '#37b54f',
    950: '#000000',
  },
}
SCSS
$custom: #37b54f;
$custom-light: #7fcc83;
$custom-dark: #000000;
JSON
{
  "hex": "#37b54f",
  "rgb": {
    "r": 55,
    "g": 181,
    "b": 79
  },
  "hsl": {
    "h": 131.429,
    "s": 53.39,
    "l": 46.275
  },
  "oklch": {
    "l": 0.6823,
    "c": 0.17954,
    "h": 146.4
  },
  "luminance": 0.34424
}

Semantic roles & 50–950 ramp

primary
#37B54F
secondary
#C682B9
accent
#4BC1DD
background
#F8FCF8
surface
#EFF9EF
border
#CAD2CA
text
#0B130B
muted
#7C827C

Preview Lab

Preview with #37B54F

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

Preview Lab → · Contrast checker → · Palette generator →

#37B54F Color — HEX, RGB, HSL, OKLCH & Contrast — Tintiva