#582822#582822

#582822 is a dark, moderate red. Relative luminance 0.037; OKLCH L 34.2% C 0.072 H 28.7°. Best body text is #FFFFFF at 12.06:1 contrast (WCAG AA passes).

Color values

HEX	#582822
RGB	rgb(88, 40, 34)
HSL	hsl(7, 44%, 24%)
HSV	hsv(7, 61%, 35%)
CMYK	cmyk(0%, 54.5%, 61.4%, 65.5%)
CIE-LAB	lab(22.68, 21.51, 14.26)
CIE-LCH	lch(22.68, 25.81, 33.55°)
OKLab	oklab(34.17% 0.0634 0.0347)
OKLCH	oklch(34.17% 0.072 28.7)
XYZ	xyz(5.0724, 3.7084, 1.9617)
Luminance	0.0371 (WCAG relative)
Temperature	warm
Family	red

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#582822 #225258

analogous

#582237 #582822 #584322

triadic

#582822 #225828 #282258

tetradic

#582822 #375822 #225258 #432258

square

#582822 #375822 #225258 #432258

split-complementary

#582822 #225843 #223758

monochromatic

#160A09 #2C1411 #582822 #843C33 #B05044

Accessibility & contrast

On white

12.06

#582822 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.74

#582822 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #582822

12.06:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##582822	#FFFFFF	#000000	##FFFFFF
##582822	1.00	12.06	1.74	12.06
#FFFFFF	12.06	1.00	21.00	1.00
#000000	1.74	21.00	1.00	21.00
##FFFFFF	12.06	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#343021

Deuteranopia (green-blind)

#3F3A21

Tritanopia (blue-blind)

#602027

Achromatopsia (no color)

#363636

Design tokens & code

CSS

--color: #582822;
/* rgb */ color: rgb(88, 40, 34);
/* oklch */ color: oklch(34.2% 0.072 28.7);

Tailwind

colors: {
  custom: {
    50: '#8b635d',
    500: '#582822',
    950: '#000000',
  },
}

SCSS

$custom: #582822;
$custom-light: #8b635d;
$custom-dark: #000000;

JSON

{
  "hex": "#582822",
  "rgb": {
    "r": 88,
    "g": 40,
    "b": 34
  },
  "hsl": {
    "h": 6.667,
    "s": 44.262,
    "l": 23.922
  },
  "oklch": {
    "l": 0.34165,
    "c": 0.07229,
    "h": 28.7
  },
  "luminance": 0.03708
}

Semantic roles & 50–950 ramp

primary

#582822

secondary

#4A858C

accent

#C6D454

background

#F8F5F5

surface

#F0EAE9

border

#CBC6C5

text

#0C0504

muted

#7D7979

Preview Lab

Preview with #582822

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

Preview Lab → · Contrast checker → · Palette generator →