#57543D#57543D

#57543D is a dark, muted yellow. Relative luminance 0.087; OKLCH L 44.2% C 0.036 H 101.5°. Best body text is #FFFFFF at 7.66:1 contrast (WCAG AA passes).

Color values

HEX	#57543D
RGB	rgb(87, 84, 61)
HSL	hsl(53, 18%, 29%)
HSV	hsv(53, 30%, 34%)
CMYK	cmyk(0%, 3.4%, 29.9%, 65.9%)
CIE-LAB	lab(35.41, -2.98, 13.92)
CIE-LCH	lch(35.41, 14.24, 102.10°)
OKLab	oklab(44.21% -0.0071 0.0351)
OKLCH	oklch(44.21% 0.036 101.5)
XYZ	xyz(7.9431, 8.7040, 5.6756)
Luminance	0.0870 (WCAG relative)
Temperature	warm
Family	yellow

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#57543D #3D4057

analogous

#57473D #57543D #4D573D

triadic

#57543D #3D5754 #543D57

tetradic

#57543D #3D5747 #3D4057 #573D4D

square

#57543D #3D5747 #3D4057 #573D4D

split-complementary

#57543D #3D4D57 #473D57

monochromatic

#12110D #333124 #57543D #7B7756 #9C9772

Accessibility & contrast

On white

7.66

#57543D on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.74

#57543D on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #57543D

7.66:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##57543D	#FFFFFF	#000000	##FFFFFF
##57543D	1.00	7.66	2.74	7.66
#FFFFFF	7.66	1.00	21.00	1.00
#000000	2.74	21.00	1.00	21.00
##FFFFFF	7.66	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#58523B

Deuteranopia (green-blind)

#59543E

Tritanopia (blue-blind)

#5B514E

Achromatopsia (no color)

#535353

Design tokens & code

CSS

--color: #57543d;
/* rgb */ color: rgb(87, 84, 61);
/* oklch */ color: oklch(44.2% 0.036 101.5);

Tailwind

colors: {
  custom: {
    50: '#868472',
    500: '#57543d',
    950: '#000000',
  },
}

SCSS

$custom: #57543d;
$custom-light: #868472;
$custom-dark: #000000;

JSON

{
  "hex": "#57543d",
  "rgb": {
    "r": 87,
    "g": 84,
    "b": 61
  },
  "hsl": {
    "h": 53.077,
    "s": 17.568,
    "l": 29.02
  },
  "oklch": {
    "l": 0.44213,
    "c": 0.0358,
    "h": 101.5
  },
  "luminance": 0.08704
}

Semantic roles & 50–950 ramp

primary

#57543D

secondary

#696D87

accent

#76BA6E

background

#F8F8F6

surface

#EFEFEC

border

#CACAC7

text

#0B0A08

muted

#7C7C7B

Preview Lab

Preview with #57543D

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

Preview Lab → · Contrast checker → · Palette generator →