#575D1B#575D1B

#575D1B is a mid, moderate yellow. Relative luminance 0.099; OKLCH L 45.9% C 0.088 H 114.3°. Best body text is #FFFFFF at 7.03:1 contrast (WCAG AA passes).

Color values

HEX	#575D1B
RGB	rgb(87, 93, 27)
HSL	hsl(65, 55%, 24%)
HSV	hsv(65, 71%, 36%)
CMYK	cmyk(6.5%, 0%, 71%, 63.5%)
CIE-LAB	lab(37.72, -12.06, 35.55)
CIE-LCH	lch(37.72, 37.54, 108.73°)
OKLab	oklab(45.9% -0.0363 0.0802)
OKLCH	oklch(45.9% 0.088 114.3)
XYZ	xyz(8.0429, 9.9342, 2.5305)
Luminance	0.0993 (WCAG relative)
Temperature	warm
Family	yellow

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#575D1B #211B5D

analogous

#5D421B #575D1B #365D1B

triadic

#575D1B #1B575D #5D1B57

tetradic

#575D1B #1B5D42 #211B5D #5D1B36

square

#575D1B #1B5D42 #211B5D #5D1B36

split-complementary

#575D1B #1B365D #421B5D

monochromatic

#161807 #2B2E0D #575D1B #838C29 #B0BC37

Accessibility & contrast

On white

7.03

#575D1B on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.99

#575D1B on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #575D1B

7.03:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##575D1B	#FFFFFF	#000000	##FFFFFF
##575D1B	1.00	7.03	2.99	7.03
#FFFFFF	7.03	1.00	21.00	1.00
#000000	2.99	21.00	1.00	21.00
##FFFFFF	7.03	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#645812

Deuteranopia (green-blind)

#645920

Tritanopia (blue-blind)

#5D5750

Achromatopsia (no color)

#595959

Design tokens & code

CSS

--color: #575d1b;
/* rgb */ color: rgb(87, 93, 27);
/* oklch */ color: oklch(45.9% 0.088 114.3);

Tailwind

colors: {
  custom: {
    50: '#898a5c',
    500: '#575d1b',
    950: '#000000',
  },
}

SCSS

$custom: #575d1b;
$custom-light: #898a5c;
$custom-dark: #000000;

JSON

{
  "hex": "#575d1b",
  "rgb": {
    "r": 87,
    "g": 93,
    "b": 27
  },
  "hsl": {
    "h": 65.455,
    "s": 55,
    "l": 23.529
  },
  "oklch": {
    "l": 0.45899,
    "c": 0.08798,
    "h": 114.3
  },
  "luminance": 0.09934
}

Semantic roles & 50–950 ramp

primary

#575D1B

secondary

#494193

accent

#49DE57

background

#F8F8F5

surface

#F0F0E9

border

#CBCBC5

text

#0C0B04

muted

#7D7C79

Preview Lab

Preview with #575D1B

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

Preview Lab → · Contrast checker → · Palette generator →