#57601C#57601C

#57601C is a mid, moderate yellow. Relative luminance 0.105; OKLCH L 46.7% C 0.091 H 116.5°. Best body text is #FFFFFF at 6.78:1 contrast (WCAG AA passes).

Color values

HEX	#57601C
RGB	rgb(87, 96, 28)
HSL	hsl(68, 55%, 24%)
HSV	hsv(68, 71%, 38%)
CMYK	cmyk(9.4%, 0%, 70.8%, 62.4%)
CIE-LAB	lab(38.68, -13.67, 36.09)
CIE-LCH	lch(38.68, 38.59, 110.75°)
OKLab	oklab(46.67% -0.0406 0.0815)
OKLCH	oklch(46.67% 0.091 116.5)
XYZ	xyz(8.3231, 10.4759, 2.6820)
Luminance	0.1048 (WCAG relative)
Temperature	warm
Family	yellow

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#57601C #251C60

analogous

#60471C #57601C #35601C

triadic

#57601C #1C5760 #601C57

tetradic

#57601C #1C6047 #251C60 #601C35

square

#57601C #1C6047 #251C60 #601C35

split-complementary

#57601C #1C3560 #471C60

monochromatic

#151807 #2C310E #57601C #828F2A #ADBF38

Accessibility & contrast

On white

6.78

#57601C on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

3.10

#57601C on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #57601C

6.78:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##57601C	#FFFFFF	#000000	##FFFFFF
##57601C	1.00	6.78	3.10	6.78
#FFFFFF	6.78	1.00	21.00	1.00
#000000	3.10	21.00	1.00	21.00
##FFFFFF	6.78	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#675B12

Deuteranopia (green-blind)

#665C21

Tritanopia (blue-blind)

#5D5A52

Achromatopsia (no color)

#5B5B5B

Design tokens & code

CSS

--color: #57601c;
/* rgb */ color: rgb(87, 96, 28);
/* oklch */ color: oklch(46.7% 0.091 116.5);

Tailwind

colors: {
  custom: {
    50: '#898d5c',
    500: '#57601c',
    950: '#000000',
  },
}

SCSS

$custom: #57601c;
$custom-light: #898d5c;
$custom-dark: #000000;

JSON

{
  "hex": "#57601c",
  "rgb": {
    "r": 87,
    "g": 96,
    "b": 28
  },
  "hsl": {
    "h": 67.941,
    "s": 54.839,
    "l": 24.314
  },
  "oklch": {
    "l": 0.46671,
    "c": 0.09104,
    "h": 116.5
  },
  "luminance": 0.10476
}

Semantic roles & 50–950 ramp

primary

#57601C

secondary

#4D4295

accent

#4ADE5D

background

#F8F8F5

surface

#F0F0E9

border

#CBCBC5

text

#0C0C04

muted

#7D7D79

Preview Lab

Preview with #57601C

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

Preview Lab → · Contrast checker → · Palette generator →