#55891F#55891F

#55891F is a mid, vivid yellow-green. Relative luminance 0.199; OKLCH L 57.2% C 0.145 H 132.6°. Best body text is #000000 at 4.98:1 contrast (WCAG AA passes).

Color values

HEX#55891F
RGBrgb(85, 137, 31)
HSLhsl(89, 63%, 33%)
HSVhsv(89, 77%, 54%)
CMYKcmyk(38%, 0%, 77.4%, 46.3%)
CIE-LABlab(51.75, -34.80, 47.87)
CIE-LCHlch(51.75, 59.18, 126.02°)
OKLaboklab(57.24% -0.0982 0.1067)
OKLCHoklch(57.24% 0.145 132.6)
XYZxyz(12.9391, 19.9210, 4.4594)
Luminance0.1992 (WCAG relative)
Temperaturewarm
Familyyellow-green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary
#55891F #531F89
analogous
#89881F #55891F #20891F
triadic
#55891F #1F5589 #891F55
tetradic
#55891F #1F8988 #531F89 #891F20
square
#55891F #1F8988 #531F89 #891F20
split-complementary
#55891F #1F2089 #881F89
monochromatic
#172508 #365714 #55891F #74BB2A #93D64C

Accessibility & contrast

On white

4.21
#55891F on #FFFFFF
AA ✗AA large ✓AAA ✗

On black

4.98
#55891F on #000000
AA ✓AA large ✓AAA ✗

Best text color

#000000 on #55891F
4.98:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg##55891F#FFFFFF#000000##000000
##55891F1.004.214.984.98
#FFFFFF4.211.0021.0021.00
#0000004.9821.001.001.00
##0000004.9821.001.001.00

Color blindness preview

Protanopia (red-blind)
#8F7E07
Deuteranopia (green-blind)
#887A2A
Tritanopia (blue-blind)
#568375
Achromatopsia (no color)
#7B7B7B

Design tokens & code

CSS
--color: #55891f;
/* rgb */ color: rgb(85, 137, 31);
/* oklch */ color: oklch(57.2% 0.145 132.6);
Tailwind
colors: {
  custom: {
    50: '#8aac63',
    500: '#55891f',
    950: '#000000',
  },
}
SCSS
$custom: #55891f;
$custom-light: #8aac63;
$custom-dark: #000000;
JSON
{
  "hex": "#55891f",
  "rgb": {
    "r": 85,
    "g": 137,
    "b": 31
  },
  "hsl": {
    "h": 89.434,
    "s": 63.095,
    "l": 32.941
  },
  "oklch": {
    "l": 0.57235,
    "c": 0.14499,
    "h": 132.6
  },
  "luminance": 0.19922
}

Semantic roles & 50–950 ramp

primary
#55891F
secondary
#814BB9
accent
#42E692
background
#F8FAF6
surface
#F0F4EB
border
#CBCEC6
text
#0C1006
muted
#7D7F7A

Preview Lab

Preview with #55891F

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

Preview Lab → · Contrast checker → · Palette generator →

#55891F Color — HEX, RGB, HSL, OKLCH & Contrast — Tintiva