#54571D#54571D

#54571D is a dark, moderate yellow. Relative luminance 0.088; OKLCH L 44.1% C 0.079 H 112.0°. Best body text is #FFFFFF at 7.61:1 contrast (WCAG AA passes).

Color values

HEX	#54571D
RGB	rgb(84, 87, 29)
HSL	hsl(63, 50%, 23%)
HSV	hsv(63, 67%, 34%)
CMYK	cmyk(3.4%, 0%, 66.7%, 65.9%)
CIE-LAB	lab(35.58, -9.91, 32.27)
CIE-LCH	lch(35.58, 33.76, 107.07°)
OKLab	oklab(44.12% -0.0298 0.0736)
OKLCH	oklch(44.12% 0.079 112)
XYZ	xyz(7.2863, 8.7901, 2.4750)
Luminance	0.0879 (WCAG relative)
Temperature	warm
Family	yellow

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#54571D #201D57

analogous

#573D1D #54571D #37571D

triadic

#54571D #1D5457 #571D54

tetradic

#54571D #1D573D #201D57 #571D37

square

#54571D #1D573D #201D57 #571D37

split-complementary

#54571D #1D3757 #3D1D57

monochromatic

#161708 #28290E #54571D #80852C #ADB33C

Accessibility & contrast

On white

7.61

#54571D on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.76

#54571D on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #54571D

7.61:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##54571D	#FFFFFF	#000000	##FFFFFF
##54571D	1.00	7.61	2.76	7.61
#FFFFFF	7.61	1.00	21.00	1.00
#000000	2.76	21.00	1.00	21.00
##FFFFFF	7.61	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#5E5316

Deuteranopia (green-blind)

#5E5421

Tritanopia (blue-blind)

#5A524B

Achromatopsia (no color)

#545454

Design tokens & code

CSS

--color: #54571d;
/* rgb */ color: rgb(84, 87, 29);
/* oklch */ color: oklch(44.1% 0.079 112.0);

Tailwind

colors: {
  custom: {
    50: '#86865c',
    500: '#54571d',
    950: '#000000',
  },
}

SCSS

$custom: #54571d;
$custom-light: #86865c;
$custom-dark: #000000;

JSON

{
  "hex": "#54571d",
  "rgb": {
    "r": 84,
    "g": 87,
    "b": 29
  },
  "hsl": {
    "h": 63.103,
    "s": 50,
    "l": 22.745
  },
  "oklch": {
    "l": 0.44121,
    "c": 0.07945,
    "h": 112
  },
  "luminance": 0.0879
}

Semantic roles & 50–950 ramp

primary

#54571D

secondary

#47448C

accent

#4EDA55

background

#F8F8F5

surface

#F0EFE9

border

#CBCAC5

text

#0B0B04

muted

#7C7C79

Preview Lab

Preview with #54571D

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

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