#55813D#55813D

#55813D is a mid, moderate yellow-green. Relative luminance 0.180; OKLCH L 55.5% C 0.109 H 135.6°. Best body text is #000000 at 4.59:1 contrast (WCAG AA passes).

Color values

HEX	#55813D
RGB	rgb(85, 129, 61)
HSL	hsl(99, 36%, 37%)
HSV	hsv(99, 53%, 51%)
CMYK	cmyk(34.1%, 0%, 52.7%, 49.4%)
CIE-LAB	lab(49.46, -28.29, 31.88)
CIE-LCH	lch(49.46, 42.62, 131.59°)
OKLab	oklab(55.46% -0.078 0.0763)
OKLCH	oklch(55.46% 0.109 135.6)
XYZ	xyz(12.4386, 17.9682, 7.2268)
Luminance	0.1797 (WCAG relative)
Temperature	warm
Family	yellow-green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#55813D #693D81

analogous

#77813D #55813D #3D8147

triadic

#55813D #3D5581 #813D55

tetradic

#55813D #3D7781 #693D81 #81473D

square

#55813D #3D7781 #693D81 #81473D

split-complementary

#55813D #473D81 #813D77

monochromatic

#1E2E16 #3A5729 #55813D #70AB51 #92C079

Accessibility & contrast

On white

4.57

#55813D on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

4.59

#55813D on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #55813D

4.59:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##55813D	#FFFFFF	#000000	##000000
##55813D	1.00	4.57	4.59	4.59
#FFFFFF	4.57	1.00	21.00	21.00
#000000	4.59	21.00	1.00	1.00
##000000	4.59	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#857837

Deuteranopia (green-blind)

#7F7441

Tritanopia (blue-blind)

#547D71

Achromatopsia (no color)

#767676

Design tokens & code

CSS

--color: #55813d;
/* rgb */ color: rgb(85, 129, 61);
/* oklch */ color: oklch(55.5% 0.109 135.6);

Tailwind

colors: {
  custom: {
    50: '#87a674',
    500: '#55813d',
    950: '#000000',
  },
}

SCSS

$custom: #55813d;
$custom-light: #87a674;
$custom-dark: #000000;

JSON

{
  "hex": "#55813d",
  "rgb": {
    "r": 85,
    "g": 129,
    "b": 61
  },
  "hsl": {
    "h": 98.824,
    "s": 35.789,
    "l": 37.255
  },
  "oklch": {
    "l": 0.55459,
    "c": 0.10912,
    "h": 135.6
  },
  "luminance": 0.17969
}

Semantic roles & 50–950 ramp

primary

#55813D

secondary

#9570A9

accent

#5CCCA4

background

#F8FAF7

surface

#F0F4ED

border

#CBCEC8

text

#0B0F08

muted

#7C7F7B

Preview Lab

Preview with #55813D

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

Preview Lab → · Contrast checker → · Palette generator →