#57500F#57500F

#57500F is a dark, moderate yellow. Relative luminance 0.078; OKLCH L 42.5% C 0.082 H 102.9°. Best body text is #FFFFFF at 8.20:1 contrast (WCAG AA passes).

Color values

HEX	#57500F
RGB	rgb(87, 80, 15)
HSL	hsl(54, 71%, 20%)
HSV	hsv(54, 83%, 34%)
CMYK	cmyk(0%, 8%, 82.8%, 65.9%)
CIE-LAB	lab(33.56, -5.18, 36.52)
CIE-LCH	lch(33.56, 36.88, 98.08°)
OKLab	oklab(42.55% -0.0183 0.0798)
OKLCH	oklch(42.55% 0.082 102.9)
XYZ	xyz(6.8857, 7.7983, 1.5944)
Luminance	0.0780 (WCAG relative)
Temperature	warm
Family	yellow

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#57500F #0F1657

analogous

#572C0F #57500F #3A570F

triadic

#57500F #0F5750 #500F57

tetradic

#57500F #0F572C #0F1657 #570F3A

square

#57500F #0F572C #0F1657 #570F3A

split-complementary

#57500F #0F3A57 #2C0F57

monochromatic

#1A1805 #232006 #57500F #8B8018 #BFB021

Accessibility & contrast

On white

8.20

#57500F on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.56

#57500F on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #57500F

8.20:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##57500F	#FFFFFF	#000000	##FFFFFF
##57500F	1.00	8.20	2.56	8.20
#FFFFFF	8.20	1.00	21.00	1.00
#000000	2.56	21.00	1.00	21.00
##FFFFFF	8.20	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#584D03

Deuteranopia (green-blind)

#5A5014

Tritanopia (blue-blind)

#5E4A44

Achromatopsia (no color)

#4F4F4F

Design tokens & code

CSS

--color: #57500f;
/* rgb */ color: rgb(87, 80, 15);
/* oklch */ color: oklch(42.5% 0.082 102.9);

Tailwind

colors: {
  custom: {
    50: '#898053',
    500: '#57500f',
    950: '#000000',
  },
}

SCSS

$custom: #57500f;
$custom-light: #898053;
$custom-dark: #000000;

JSON

{
  "hex": "#57500f",
  "rgb": {
    "r": 87,
    "g": 80,
    "b": 15
  },
  "hsl": {
    "h": 54.167,
    "s": 70.588,
    "l": 20
  },
  "oklch": {
    "l": 0.42547,
    "c": 0.08188,
    "h": 102.9
  },
  "luminance": 0.07798
}

Semantic roles & 50–950 ramp

primary

#57500F

secondary

#313A91

accent

#4CED3A

background

#F8F7F4

surface

#F0EEE8

border

#CBC9C4

text

#0C0A03

muted

#7D7C78

Preview Lab

Preview with #57500F

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

Preview Lab → · Contrast checker → · Palette generator →