#57490F#57490F

#57490F is a dark, moderate yellow. Relative luminance 0.068; OKLCH L 40.8% C 0.076 H 94.8°. Best body text is #FFFFFF at 8.88:1 contrast (WCAG AA passes).

Color values

HEX	#57490F
RGB	rgb(87, 73, 15)
HSL	hsl(48, 71%, 20%)
HSV	hsv(48, 83%, 34%)
CMYK	cmyk(0%, 16.1%, 82.8%, 65.9%)
CIE-LAB	lab(31.41, -0.93, 34.52)
CIE-LCH	lch(31.41, 34.54, 91.55°)
OKLab	oklab(40.84% -0.0063 0.0756)
OKLCH	oklch(40.84% 0.076 94.8)
XYZ	xyz(6.3996, 6.8262, 1.4324)
Luminance	0.0683 (WCAG relative)
Temperature	warm
Family	yellow

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#57490F #0F1D57

analogous

#57250F #57490F #41570F

triadic

#57490F #0F5749 #490F57

tetradic

#57490F #0F5725 #0F1D57 #570F41

square

#57490F #0F5725 #0F1D57 #570F41

split-complementary

#57490F #0F4157 #250F57

monochromatic

#1A1605 #231D06 #57490F #8B7518 #BFA121

Accessibility & contrast

On white

8.88

#57490F on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.37

#57490F on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #57490F

8.88:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##57490F	#FFFFFF	#000000	##FFFFFF
##57490F	1.00	8.88	2.37	8.88
#FFFFFF	8.88	1.00	21.00	1.00
#000000	2.37	21.00	1.00	21.00
##FFFFFF	8.88	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#524705

Deuteranopia (green-blind)

#554C13

Tritanopia (blue-blind)

#5F423E

Achromatopsia (no color)

#4A4A4A

Design tokens & code

CSS

--color: #57490f;
/* rgb */ color: rgb(87, 73, 15);
/* oklch */ color: oklch(40.8% 0.076 94.8);

Tailwind

colors: {
  custom: {
    50: '#897b52',
    500: '#57490f',
    950: '#000000',
  },
}

SCSS

$custom: #57490f;
$custom-light: #897b52;
$custom-dark: #000000;

JSON

{
  "hex": "#57490f",
  "rgb": {
    "r": 87,
    "g": 73,
    "b": 15
  },
  "hsl": {
    "h": 48.333,
    "s": 70.588,
    "l": 20
  },
  "oklch": {
    "l": 0.40841,
    "c": 0.07581,
    "h": 94.8
  },
  "luminance": 0.06826
}

Semantic roles & 50–950 ramp

primary

#57490F

secondary

#314491

accent

#5DED3A

background

#F8F7F4

surface

#F0EDE7

border

#CBC8C3

text

#0C0902

muted

#7D7B78

Preview Lab

Preview with #57490F

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

Preview Lab → · Contrast checker → · Palette generator →