#318B1D#318B1D

#318B1D is a mid, vivid green. Relative luminance 0.192; OKLCH L 56.2% C 0.166 H 140.6°. Best body text is #000000 at 4.84:1 contrast (WCAG AA passes).

Color values

HEX#318B1D
RGBrgb(49, 139, 29)
HSLhsl(109, 65%, 33%)
HSVhsv(109, 79%, 55%)
CMYKcmyk(64.7%, 0%, 79.1%, 45.5%)
CIE-LABlab(50.93, -46.90, 47.26)
CIE-LCHlch(50.93, 66.58, 134.78°)
OKLaboklab(56.15% -0.1285 0.1057)
OKLCHoklch(56.15% 0.166 140.6)
XYZxyz(10.7205, 19.2059, 4.3043)
Luminance0.1921 (WCAG relative)
Temperatureneutral
Familygreen

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary
#318B1D #771D8B
analogous
#688B1D #318B1D #1D8B40
triadic
#318B1D #1D318B #8B1D31
tetradic
#318B1D #1D688B #771D8B #8B401D
square
#318B1D #1D688B #771D8B #8B401D
split-complementary
#318B1D #401D8B #8B1D68
monochromatic
#0D2608 #1F5812 #318B1D #43BE28 #63D949

Accessibility & contrast

On white

4.34
#318B1D on #FFFFFF
AA ✗AA large ✓AAA ✗

On black

4.84
#318B1D on #000000
AA ✓AA large ✓AAA ✗

Best text color

#000000 on #318B1D
4.84:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg##318B1D#FFFFFF#000000##000000
##318B1D1.004.344.844.84
#FFFFFF4.341.0021.0021.00
#0000004.8421.001.001.00
##0000004.8421.001.001.00

Color blindness preview

Protanopia (red-blind)
#8F7E01
Deuteranopia (green-blind)
#847629
Tritanopia (blue-blind)
#238676
Achromatopsia (no color)
#797979

Design tokens & code

CSS
--color: #318b1d;
/* rgb */ color: rgb(49, 139, 29);
/* oklch */ color: oklch(56.2% 0.166 140.6);
Tailwind
colors: {
  custom: {
    50: '#76ae62',
    500: '#318b1d',
    950: '#000000',
  },
}
SCSS
$custom: #318b1d;
$custom-light: #76ae62;
$custom-dark: #000000;
JSON
{
  "hex": "#318b1d",
  "rgb": {
    "r": 49,
    "g": 139,
    "b": 29
  },
  "hsl": {
    "h": 109.091,
    "s": 65.476,
    "l": 32.941
  },
  "oklch": {
    "l": 0.56152,
    "c": 0.16635,
    "h": 140.6
  },
  "luminance": 0.19207
}

Semantic roles & 50–950 ramp

primary
#318B1D
secondary
#A649BB
accent
#3FE8CA
background
#F7FAF6
surface
#EEF4EB
border
#C9CEC6
text
#091005
muted
#7B7F7A

Preview Lab

Preview with #318B1D

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

Preview Lab → · Contrast checker → · Palette generator →

#318B1D Color — HEX, RGB, HSL, OKLCH & Contrast — Tintiva