#582211#582211

#582211 is a dark, moderate red. Relative luminance 0.033; OKLCH L 32.8% C 0.085 H 37.8°. Best body text is #FFFFFF at 12.71:1 contrast (WCAG AA passes).

Color values

HEX	#582211
RGB	rgb(88, 34, 17)
HSL	hsl(14, 68%, 21%)
HSV	hsv(14, 81%, 35%)
CMYK	cmyk(0%, 61.4%, 80.7%, 65.5%)
CIE-LAB	lab(21.06, 23.77, 23.26)
CIE-LCH	lch(21.06, 33.26, 44.37°)
OKLab	oklab(32.84% 0.067 0.0519)
OKLCH	oklch(32.84% 0.085 37.8)
XYZ	xyz(4.6982, 3.2599, 0.9120)
Luminance	0.0326 (WCAG relative)
Temperature	warm
Family	red

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#582211 #114758

analogous

#581123 #582211 #584511

triadic

#582211 #115822 #221158

tetradic

#582211 #235811 #114758 #451158

square

#582211 #235811 #114758 #451158

split-complementary

#582211 #115845 #112358

monochromatic

#1A0A05 #250E07 #582211 #8B361B #BF4A25

Accessibility & contrast

On white

12.71

#582211 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.65

#582211 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #582211

12.71:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##582211	#FFFFFF	#000000	##FFFFFF
##582211	1.00	12.71	1.65	12.71
#FFFFFF	12.71	1.00	21.00	1.00
#000000	1.65	21.00	1.00	21.00
##FFFFFF	12.71	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#312B0F

Deuteranopia (green-blind)

#3E370F

Tritanopia (blue-blind)

#61161E

Achromatopsia (no color)

#333333

Design tokens & code

CSS

--color: #582211;
/* rgb */ color: rgb(88, 34, 17);
/* oklch */ color: oklch(32.8% 0.085 37.8);

Tailwind

colors: {
  custom: {
    50: '#8d5f50',
    500: '#582211',
    950: '#000000',
  },
}

SCSS

$custom: #582211;
$custom-light: #8d5f50;
$custom-dark: #000000;

JSON

{
  "hex": "#582211",
  "rgb": {
    "r": 88,
    "g": 34,
    "b": 17
  },
  "hsl": {
    "h": 14.366,
    "s": 67.619,
    "l": 20.588
  },
  "oklch": {
    "l": 0.32842,
    "c": 0.08473,
    "h": 37.8
  },
  "luminance": 0.03259
}

Semantic roles & 50–950 ramp

primary

#582211

secondary

#347B91

accent

#C1EA3D

background

#F9F5F4

surface

#F1E9E7

border

#CBC5C3

text

#0D0402

muted

#7E7978

Preview Lab

Preview with #582211

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

Preview Lab → · Contrast checker → · Palette generator →