#57502E#57502E

#57502E is a dark, muted yellow. Relative luminance 0.080; OKLCH L 42.9% C 0.052 H 98.0°. Best body text is #FFFFFF at 8.10:1 contrast (WCAG AA passes).

Color values

HEX	#57502E
RGB	rgb(87, 80, 46)
HSL	hsl(50, 31%, 26%)
HSV	hsv(50, 47%, 34%)
CMYK	cmyk(0%, 8%, 47.1%, 65.9%)
CIE-LAB	lab(33.90, -2.63, 21.04)
CIE-LCH	lch(33.90, 21.21, 97.13°)
OKLab	oklab(42.93% -0.0072 0.0511)
OKLCH	oklch(42.93% 0.052 98)
XYZ	xyz(7.2925, 7.9611, 3.7367)
Luminance	0.0796 (WCAG relative)
Temperature	warm
Family	yellow

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#57502E #2E3557

analogous

#573B2E #57502E #49572E

triadic

#57502E #2E5750 #502E57

tetradic

#57502E #2E573B #2E3557 #572E49

square

#57502E #2E573B #2E3557 #572E49

split-complementary

#57502E #2E4957 #3B2E57

monochromatic

#14120B #2F2B19 #57502E #7F7543 #A79A58

Accessibility & contrast

On white

8.10

#57502E on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.59

#57502E on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #57502E

8.10:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##57502E	#FFFFFF	#000000	##FFFFFF
##57502E	1.00	8.10	2.59	8.10
#FFFFFF	8.10	1.00	21.00	1.00
#000000	2.59	21.00	1.00	21.00
##FFFFFF	8.10	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#564E2B

Deuteranopia (green-blind)

#58512F

Tritanopia (blue-blind)

#5D4B48

Achromatopsia (no color)

#505050

Design tokens & code

CSS

--color: #57502e;
/* rgb */ color: rgb(87, 80, 46);
/* oklch */ color: oklch(42.9% 0.052 98.0);

Tailwind

colors: {
  custom: {
    50: '#878167',
    500: '#57502e',
    950: '#000000',
  },
}

SCSS

$custom: #57502e;
$custom-light: #878167;
$custom-dark: #000000;

JSON

{
  "hex": "#57502e",
  "rgb": {
    "r": 87,
    "g": 80,
    "b": 46
  },
  "hsl": {
    "h": 49.756,
    "s": 30.827,
    "l": 26.078
  },
  "oklch": {
    "l": 0.42929,
    "c": 0.05155,
    "h": 98
  },
  "luminance": 0.07961
}

Semantic roles & 50–950 ramp

primary

#57502E

secondary

#586089

accent

#72C761

background

#F8F7F6

surface

#F0EEEB

border

#CBC9C6

text

#0B0A06

muted

#7C7C7A

Preview Lab

Preview with #57502E

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

Preview Lab → · Contrast checker → · Palette generator →