#582D20#582D20

#582D20 is a dark, moderate red. Relative luminance 0.041; OKLCH L 35.0% C 0.067 H 37.6°. Best body text is #FFFFFF at 11.59:1 contrast (WCAG AA passes).

Color values

HEX	#582D20
RGB	rgb(88, 45, 32)
HSL	hsl(14, 47%, 24%)
HSV	hsv(14, 64%, 35%)
CMYK	cmyk(0%, 48.9%, 63.6%, 65.5%)
CIE-LAB	lab(23.86, 18.31, 17.08)
CIE-LCH	lch(23.86, 25.04, 43.01°)
OKLab	oklab(35.05% 0.0532 0.041)
OKLCH	oklch(35.05% 0.067 37.6)
XYZ	xyz(5.2240, 4.0563, 1.8741)
Luminance	0.0406 (WCAG relative)
Temperature	warm
Family	red

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#582D20 #204B58

analogous

#58202F #582D20 #584920

triadic

#582D20 #20582D #2D2058

tetradic

#582D20 #2F5820 #204B58 #492058

square

#582D20 #2F5820 #204B58 #492058

split-complementary

#582D20 #205849 #202F58

monochromatic

#160B08 #2B1610 #582D20 #854430 #B25B41

Accessibility & contrast

On white

11.59

#582D20 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.81

#582D20 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #582D20

11.59:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##582D20	#FFFFFF	#000000	##FFFFFF
##582D20	1.00	11.59	1.81	11.59
#FFFFFF	11.59	1.00	21.00	1.00
#000000	1.81	21.00	1.00	21.00
##FFFFFF	11.59	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#38331F

Deuteranopia (green-blind)

#423C1F

Tritanopia (blue-blind)

#60252A

Achromatopsia (no color)

#393939

Design tokens & code

CSS

--color: #582d20;
/* rgb */ color: rgb(88, 45, 32);
/* oklch */ color: oklch(35.0% 0.067 37.6);

Tailwind

colors: {
  custom: {
    50: '#8a665b',
    500: '#582d20',
    950: '#000000',
  },
}

SCSS

$custom: #582d20;
$custom-light: #8a665b;
$custom-dark: #000000;

JSON

{
  "hex": "#582d20",
  "rgb": {
    "r": 88,
    "g": 45,
    "b": 32
  },
  "hsl": {
    "h": 13.929,
    "s": 46.667,
    "l": 23.529
  },
  "oklch": {
    "l": 0.35049,
    "c": 0.06711,
    "h": 37.6
  },
  "luminance": 0.04056
}

Semantic roles & 50–950 ramp

primary

#582D20

secondary

#477C8C

accent

#B7D651

background

#F8F6F5

surface

#F0EBE9

border

#CBC6C5

text

#0C0604

muted

#7D7A79

Preview Lab

Preview with #582D20

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

Preview Lab → · Contrast checker → · Palette generator →