#575337#575337

#575337 is a dark, muted yellow. Relative luminance 0.085; OKLCH L 43.8% C 0.043 H 101.0°. Best body text is #FFFFFF at 7.78:1 contrast (WCAG AA passes).

Color values

HEX	#575337
RGB	rgb(87, 83, 55)
HSL	hsl(53, 23%, 28%)
HSV	hsv(53, 37%, 34%)
CMYK	cmyk(0%, 4.6%, 36.8%, 65.9%)
CIE-LAB	lab(34.98, -3.27, 17.02)
CIE-LCH	lch(34.98, 17.33, 100.88°)
OKLab	oklab(43.84% -0.0082 0.0423)
OKLCH	oklch(43.84% 0.043 101)
XYZ	xyz(7.7134, 8.4888, 4.8459)
Luminance	0.0849 (WCAG relative)
Temperature	warm
Family	yellow

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#575337 #373B57

analogous

#574337 #575337 #4B5737

triadic

#575337 #375753 #533757

tetradic

#575337 #375743 #373B57 #57374B

square

#575337 #375743 #373B57 #57374B

split-complementary

#575337 #374B57 #433757

monochromatic

#13120C #322F1F #575337 #7C774F #A09969

Accessibility & contrast

On white

7.78

#575337 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.70

#575337 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #575337

7.78:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##575337	#FFFFFF	#000000	##FFFFFF
##575337	1.00	7.78	2.70	7.78
#FFFFFF	7.78	1.00	21.00	1.00
#000000	2.70	21.00	1.00	21.00
##FFFFFF	7.78	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#585135

Deuteranopia (green-blind)

#595338

Tritanopia (blue-blind)

#5C4F4C

Achromatopsia (no color)

#525252

Design tokens & code

CSS

--color: #575337;
/* rgb */ color: rgb(87, 83, 55);
/* oklch */ color: oklch(43.8% 0.043 101.0);

Tailwind

colors: {
  custom: {
    50: '#87836e',
    500: '#575337',
    950: '#000000',
  },
}

SCSS

$custom: #575337;
$custom-light: #87836e;
$custom-dark: #000000;

JSON

{
  "hex": "#575337",
  "rgb": {
    "r": 87,
    "g": 83,
    "b": 55
  },
  "hsl": {
    "h": 52.5,
    "s": 22.535,
    "l": 27.843
  },
  "oklch": {
    "l": 0.43835,
    "c": 0.04305,
    "h": 101
  },
  "luminance": 0.08489
}

Semantic roles & 50–950 ramp

primary

#575337

secondary

#626787

accent

#74BF69

background

#F8F8F6

surface

#EFEFEB

border

#CACAC6

text

#0B0A07

muted

#7C7C7A

Preview Lab

Preview with #575337

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

Preview Lab → · Contrast checker → · Palette generator →