#37872F#37872F

#37872F is a mid, vivid green. Relative luminance 0.183; OKLCH L 55.4% C 0.147 H 141.8°. Best body text is #000000 at 4.67:1 contrast (WCAG AA passes).

Color values

HEX#37872F
RGBrgb(55, 135, 47)
HSLhsl(115, 48%, 36%)
HSVhsv(115, 65%, 53%)
CMYKcmyk(59.3%, 0%, 65.2%, 47.1%)
CIE-LABlab(49.91, -42.28, 38.99)
CIE-LCHlch(49.91, 57.51, 137.32°)
OKLaboklab(55.41% -0.1153 0.0906)
OKLCHoklch(55.41% 0.147 141.8)
XYZxyz(10.7521, 18.3445, 5.6630)
Luminance0.1835 (WCAG relative)
Temperatureneutral
Familygreen

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary
#37872F #7F2F87
analogous
#63872F #37872F #2F8753
triadic
#37872F #2F3787 #872F37
tetradic
#37872F #2F6387 #7F2F87 #87532F
square
#37872F #2F6387 #7F2F87 #87532F
split-complementary
#37872F #532F87 #872F63
monochromatic
#122C0F #255A1F #37872F #49B43F #70CA66

Accessibility & contrast

On white

4.50
#37872F on #FFFFFF
AA ✓AA large ✓AAA ✗

On black

4.67
#37872F on #000000
AA ✓AA large ✓AAA ✗

Best text color

#000000 on #37872F
4.67:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg##37872F#FFFFFF#000000##000000
##37872F1.004.504.674.67
#FFFFFF4.501.0021.0021.00
#0000004.6721.001.001.00
##0000004.6721.001.001.00

Color blindness preview

Protanopia (red-blind)
#8A7B25
Deuteranopia (green-blind)
#807436
Tritanopia (blue-blind)
#2B8375
Achromatopsia (no color)
#777777

Design tokens & code

CSS
--color: #37872f;
/* rgb */ color: rgb(55, 135, 47);
/* oklch */ color: oklch(55.4% 0.147 141.8);
Tailwind
colors: {
  custom: {
    50: '#77ab6b',
    500: '#37872f',
    950: '#000000',
  },
}
SCSS
$custom: #37872f;
$custom-light: #77ab6b;
$custom-dark: #000000;
JSON
{
  "hex": "#37872f",
  "rgb": {
    "r": 55,
    "g": 135,
    "b": 47
  },
  "hsl": {
    "h": 114.545,
    "s": 48.352,
    "l": 35.686
  },
  "oklch": {
    "l": 0.5541,
    "c": 0.14667,
    "h": 141.8
  },
  "luminance": 0.18345
}

Semantic roles & 50–950 ramp

primary
#37872F
secondary
#AA61B1
accent
#50D8CC
background
#F7FAF6
surface
#EEF4EB
border
#C9CEC6
text
#091007
muted
#7B7F7A

Preview Lab

Preview with #37872F

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

Preview Lab → · Contrast checker → · Palette generator →

#37872F Color — HEX, RGB, HSL, OKLCH & Contrast — Tintiva