#57541D#57541D

#57541D is a dark, moderate yellow. Relative luminance 0.085; OKLCH L 43.7% C 0.075 H 106.2°. Best body text is #FFFFFF at 7.80:1 contrast (WCAG AA passes).

Color values

HEX	#57541D
RGB	rgb(87, 84, 29)
HSL	hsl(57, 50%, 23%)
HSV	hsv(57, 67%, 34%)
CMYK	cmyk(0%, 3.4%, 66.7%, 65.9%)
CIE-LAB	lab(34.91, -6.70, 31.64)
CIE-LCH	lch(34.91, 32.34, 101.96°)
OKLab	oklab(43.66% -0.0209 0.0722)
OKLCH	oklch(43.66% 0.075 106.2)
XYZ	xyz(7.3228, 8.4558, 2.4086)
Luminance	0.0846 (WCAG relative)
Temperature	warm
Family	yellow

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#57541D #1D2057

analogous

#57371D #57541D #3D571D

triadic

#57541D #1D5754 #541D57

tetradic

#57541D #1D5737 #1D2057 #571D3D

square

#57541D #1D5737 #1D2057 #571D3D

split-complementary

#57541D #1D3D57 #371D57

monochromatic

#171608 #29280E #57541D #85802C #B3AD3C

Accessibility & contrast

On white

7.80

#57541D on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.69

#57541D on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #57541D

7.80:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##57541D	#FFFFFF	#000000	##FFFFFF
##57541D	1.00	7.80	2.69	7.80
#FFFFFF	7.80	1.00	21.00	1.00
#000000	2.69	21.00	1.00	21.00
##FFFFFF	7.80	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#5B5116

Deuteranopia (green-blind)

#5D5320

Tritanopia (blue-blind)

#5D4E48

Achromatopsia (no color)

#525252

Design tokens & code

CSS

--color: #57541d;
/* rgb */ color: rgb(87, 84, 29);
/* oklch */ color: oklch(43.7% 0.075 106.2);

Tailwind

colors: {
  custom: {
    50: '#88835c',
    500: '#57541d',
    950: '#000000',
  },
}

SCSS

$custom: #57541d;
$custom-light: #88835c;
$custom-dark: #000000;

JSON

{
  "hex": "#57541d",
  "rgb": {
    "r": 87,
    "g": 84,
    "b": 29
  },
  "hsl": {
    "h": 56.897,
    "s": 50,
    "l": 22.745
  },
  "oklch": {
    "l": 0.43661,
    "c": 0.07521,
    "h": 106.2
  },
  "luminance": 0.08456
}

Semantic roles & 50–950 ramp

primary

#57541D

secondary

#44478C

accent

#55DA4E

background

#F8F8F5

surface

#F0EFE9

border

#CBCAC5

text

#0C0A04

muted

#7D7C79

Preview Lab

Preview with #57541D

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

Preview Lab → · Contrast checker → · Palette generator →