#287137#287137

#287137 is a mid, moderate green. Relative luminance 0.125; OKLCH L 48.8% C 0.116 H 147.5°. Best body text is #FFFFFF at 5.99:1 contrast (WCAG AA passes).

Color values

HEX#287137
RGBrgb(40, 113, 55)
HSLhsl(132, 48%, 30%)
HSVhsv(132, 65%, 44%)
CMYKcmyk(64.6%, 0%, 51.3%, 55.7%)
CIE-LABlab(42.06, -36.08, 25.54)
CIE-LCHlch(42.06, 44.20, 144.70°)
OKLaboklab(48.83% -0.0975 0.062)
OKLCHoklch(48.83% 0.116 147.5)
XYZxyz(7.4693, 12.5365, 5.6398)
Luminance0.1254 (WCAG relative)
Temperatureneutral
Familygreen

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary
#287137 #712862
analogous
#3D7128 #287137 #28715C
triadic
#287137 #372871 #713728
tetradic
#287137 #283D71 #712862 #715C28
square
#287137 #283D71 #712862 #715C28
split-complementary
#287137 #5C2871 #71283D
monochromatic
#08170B #184421 #287137 #389E4D #52C269

Accessibility & contrast

On white

5.99
#287137 on #FFFFFF
AA ✓AA large ✓AAA ✗

On black

3.51
#287137 on #000000
AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #287137
5.99:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg##287137#FFFFFF#000000##FFFFFF
##2871371.005.993.515.99
#FFFFFF5.991.0021.001.00
#0000003.5121.001.0021.00
##FFFFFF5.991.0021.001.00

Color blindness preview

Protanopia (red-blind)
#726732
Deuteranopia (green-blind)
#69613B
Tritanopia (blue-blind)
#146F63
Achromatopsia (no color)
#636363

Design tokens & code

CSS
--color: #287137;
/* rgb */ color: rgb(40, 113, 55);
/* oklch */ color: oklch(48.8% 0.116 147.5);
Tailwind
colors: {
  custom: {
    50: '#6b9a6f',
    500: '#287137',
    950: '#000000',
  },
}
SCSS
$custom: #287137;
$custom-light: #6b9a6f;
$custom-dark: #000000;
JSON
{
  "hex": "#287137",
  "rgb": {
    "r": 40,
    "g": 113,
    "b": 55
  },
  "hsl": {
    "h": 132.329,
    "s": 47.712,
    "l": 30
  },
  "oklch": {
    "l": 0.48829,
    "c": 0.11553,
    "h": 147.5
  },
  "luminance": 0.12537
}

Semantic roles & 50–950 ramp

primary
#287137
secondary
#A35292
accent
#50BCD7
background
#F6F9F6
surface
#ECF2EC
border
#C7CCC7
text
#070E07
muted
#7A7E7A

Preview Lab

Preview with #287137

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

Preview Lab → · Contrast checker → · Palette generator →

#287137 Color — HEX, RGB, HSL, OKLCH & Contrast — Tintiva