#554D10#554D10

#554D10 is a dark, moderate yellow. Relative luminance 0.073; OKLCH L 41.6% C 0.078 H 101.5°. Best body text is #FFFFFF at 8.55:1 contrast (WCAG AA passes).

Color values

HEX	#554D10
RGB	rgb(85, 77, 16)
HSL	hsl(53, 68%, 20%)
HSV	hsv(53, 81%, 33%)
CMYK	cmyk(0%, 9.4%, 81.2%, 66.7%)
CIE-LAB	lab(32.43, -4.34, 35.00)
CIE-LCH	lch(32.43, 35.27, 97.07°)
OKLab	oklab(41.6% -0.0157 0.0769)
OKLCH	oklch(41.6% 0.078 101.5)
XYZ	xyz(6.4940, 7.2768, 1.5526)
Luminance	0.0728 (WCAG relative)
Temperature	warm
Family	yellow

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#554D10 #101855

analogous

#552A10 #554D10 #3B5510

triadic

#554D10 #10554D #4D1055

tetradic

#554D10 #10552A #101855 #55103B

square

#554D10 #10552A #101855 #55103B

split-complementary

#554D10 #103B55 #2A1055

monochromatic

#1A1705 #211E06 #554D10 #897C1A #BCAA23

Accessibility & contrast

On white

8.55

#554D10 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.46

#554D10 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #554D10

8.55:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##554D10	#FFFFFF	#000000	##FFFFFF
##554D10	1.00	8.55	2.46	8.55
#FFFFFF	8.55	1.00	21.00	1.00
#000000	2.46	21.00	1.00	21.00
##FFFFFF	8.55	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#554A05

Deuteranopia (green-blind)

#574E14

Tritanopia (blue-blind)

#5C4741

Achromatopsia (no color)

#4C4C4C

Design tokens & code

CSS

--color: #554d10;
/* rgb */ color: rgb(85, 77, 16);
/* oklch */ color: oklch(41.6% 0.078 101.5);

Tailwind

colors: {
  custom: {
    50: '#887e54',
    500: '#554d10',
    950: '#000000',
  },
}

SCSS

$custom: #554d10;
$custom-light: #887e54;
$custom-dark: #000000;

JSON

{
  "hex": "#554d10",
  "rgb": {
    "r": 85,
    "g": 77,
    "b": 16
  },
  "hsl": {
    "h": 53.043,
    "s": 68.317,
    "l": 19.804
  },
  "oklch": {
    "l": 0.41601,
    "c": 0.07848,
    "h": 101.5
  },
  "luminance": 0.07276
}

Semantic roles & 50–950 ramp

primary

#554D10

secondary

#323D8F

accent

#51EB3D

background

#F8F7F4

surface

#F0EEE8

border

#CBC9C4

text

#0C0903

muted

#7D7B78

Preview Lab

Preview with #554D10

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

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