#555812#555812

#555812 is a dark, moderate yellow. Relative luminance 0.090; OKLCH L 44.4% C 0.089 H 112.0°. Best body text is #FFFFFF at 7.52:1 contrast (WCAG AA passes).

Color values

HEX	#555812
RGB	rgb(85, 88, 18)
HSL	hsl(63, 66%, 21%)
HSV	hsv(63, 80%, 35%)
CMYK	cmyk(3.4%, 0%, 79.5%, 65.5%)
CIE-LAB	lab(35.90, -10.72, 37.48)
CIE-LCH	lch(35.90, 38.98, 105.96°)
OKLab	oklab(44.37% -0.0334 0.0826)
OKLCH	oklch(44.37% 0.089 112)
XYZ	xyz(7.3455, 8.9546, 1.9136)
Luminance	0.0895 (WCAG relative)
Temperature	warm
Family	yellow

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#555812 #151258

analogous

#583812 #555812 #325812

triadic

#555812 #125558 #581255

tetradic

#555812 #125838 #151258 #581232

square

#555812 #125838 #151258 #581232

split-complementary

#555812 #123258 #381258

monochromatic

#191905 #242508 #555812 #868B1C #B7BE27

Accessibility & contrast

On white

7.52

#555812 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.79

#555812 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #555812

7.52:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##555812	#FFFFFF	#000000	##FFFFFF
##555812	1.00	7.52	2.79	7.52
#FFFFFF	7.52	1.00	21.00	1.00
#000000	2.79	21.00	1.00	21.00
##FFFFFF	7.52	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#5F5404

Deuteranopia (green-blind)

#605518

Tritanopia (blue-blind)

#5B524B

Achromatopsia (no color)

#545454

Design tokens & code

CSS

--color: #555812;
/* rgb */ color: rgb(85, 88, 18);
/* oklch */ color: oklch(44.4% 0.089 112.0);

Tailwind

colors: {
  custom: {
    50: '#878756',
    500: '#555812',
    950: '#000000',
  },
}

SCSS

$custom: #555812;
$custom-light: #878756;
$custom-dark: #000000;

JSON

{
  "hex": "#555812",
  "rgb": {
    "r": 85,
    "g": 88,
    "b": 18
  },
  "hsl": {
    "h": 62.571,
    "s": 66.038,
    "l": 20.784
  },
  "oklch": {
    "l": 0.44371,
    "c": 0.08906,
    "h": 112
  },
  "luminance": 0.08954
}

Semantic roles & 50–950 ramp

primary

#555812

secondary

#393591

accent

#3FE946

background

#F8F8F5

surface

#F0EFE9

border

#CBCAC5

text

#0C0B03

muted

#7D7C78

Preview Lab

Preview with #555812

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

Preview Lab → · Contrast checker → · Palette generator →