#37A327#37A327

#37A327 is a light, vivid green. Relative luminance 0.272; OKLCH L 63.0% C 0.187 H 141.3°. Best body text is #000000 at 6.43:1 contrast (WCAG AA passes).

Color values

HEX#37A327
RGBrgb(55, 163, 39)
HSLhsl(112, 61%, 40%)
HSVhsv(112, 76%, 64%)
CMYKcmyk(66.3%, 0%, 76.1%, 36.1%)
CIE-LABlab(59.11, -53.34, 51.88)
CIE-LCHlch(59.11, 74.41, 135.80°)
OKLaboklab(63% -0.1457 0.1167)
OKLCHoklch(63% 0.187 141.3)
XYZxyz(15.0382, 27.1516, 6.3673)
Luminance0.2715 (WCAG relative)
Temperatureneutral
Familygreen

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary
#37A327 #9327A3
analogous
#75A327 #37A327 #27A355
triadic
#37A327 #2737A3 #A32737
tetradic
#37A327 #2775A3 #9327A3 #A35527
square
#37A327 #2775A3 #9327A3 #A35527
split-complementary
#37A327 #5527A3 #A32775
monochromatic
#16400F #26721B #37A327 #4BCF38 #78DB69

Accessibility & contrast

On white

3.27
#37A327 on #FFFFFF
AA ✗AA large ✓AAA ✗

On black

6.43
#37A327 on #000000
AA ✓AA large ✓AAA ✗

Best text color

#000000 on #37A327
6.43:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg##37A327#FFFFFF#000000##000000
##37A3271.003.276.436.43
#FFFFFF3.271.0021.0021.00
#0000006.4321.001.001.00
##0000006.4321.001.001.00

Color blindness preview

Protanopia (red-blind)
#A7940C
Deuteranopia (green-blind)
#9A8B34
Tritanopia (blue-blind)
#229E8B
Achromatopsia (no color)
#8E8E8E

Design tokens & code

CSS
--color: #37a327;
/* rgb */ color: rgb(55, 163, 39);
/* oklch */ color: oklch(63.0% 0.187 141.3);
Tailwind
colors: {
  custom: {
    50: '#7dbf6a',
    500: '#37a327',
    950: '#000000',
  },
}
SCSS
$custom: #37a327;
$custom-light: #7dbf6a;
$custom-dark: #000000;
JSON
{
  "hex": "#37a327",
  "rgb": {
    "r": 55,
    "g": 163,
    "b": 39
  },
  "hsl": {
    "h": 112.258,
    "s": 61.386,
    "l": 39.608
  },
  "oklch": {
    "l": 0.62998,
    "c": 0.18665,
    "h": 141.3
  },
  "luminance": 0.27153
}

Semantic roles & 50–950 ramp

primary
#37A327
secondary
#B564C1
accent
#43E4D0
background
#F8FBF6
surface
#EFF7EB
border
#CAD0C6
text
#0B1207
muted
#7C817A

Preview Lab

Preview with #37A327

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

Preview Lab → · Contrast checker → · Palette generator →

#37A327 Color — HEX, RGB, HSL, OKLCH & Contrast — Tintiva