#582016#582016

#582016 is a dark, moderate red. Relative luminance 0.032; OKLCH L 32.6% C 0.085 H 32.1°. Best body text is #FFFFFF at 12.86:1 contrast (WCAG AA passes).

Color values

HEX	#582016
RGB	rgb(88, 32, 22)
HSL	hsl(9, 60%, 22%)
HSV	hsv(9, 75%, 35%)
CMYK	cmyk(0%, 63.6%, 75%, 65.5%)
CIE-LAB	lab(20.70, 25.16, 19.73)
CIE-LCH	lch(20.70, 31.98, 38.10°)
OKLab	oklab(32.59% 0.0723 0.0454)
OKLCH	oklch(32.59% 0.085 32.1)
XYZ	xyz(4.6863, 3.1663, 1.1233)
Luminance	0.0317 (WCAG relative)
Temperature	warm
Family	red

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#582016 #164E58

analogous

#58162D #582016 #584116

triadic

#582016 #165820 #201658

tetradic

#582016 #2D5816 #164E58 #411658

square

#582016 #2D5816 #164E58 #411658

split-complementary

#582016 #165841 #162D58

monochromatic

#180906 #270E0A #582016 #893222 #BA442E

Accessibility & contrast

On white

12.86

#582016 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.63

#582016 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #582016

12.86:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##582016	#FFFFFF	#000000	##FFFFFF
##582016	1.00	12.86	1.63	12.86
#FFFFFF	12.86	1.00	21.00	1.00
#000000	1.63	21.00	1.00	21.00
##FFFFFF	12.86	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#2F2A15

Deuteranopia (green-blind)

#3D3614

Tritanopia (blue-blind)

#61141E

Achromatopsia (no color)

#323232

Design tokens & code

CSS

--color: #582016;
/* rgb */ color: rgb(88, 32, 22);
/* oklch */ color: oklch(32.6% 0.085 32.1);

Tailwind

colors: {
  custom: {
    50: '#8c5e53',
    500: '#582016',
    950: '#000000',
  },
}

SCSS

$custom: #582016;
$custom-light: #8c5e53;
$custom-dark: #000000;

JSON

{
  "hex": "#582016",
  "rgb": {
    "r": 88,
    "g": 32,
    "b": 22
  },
  "hsl": {
    "h": 9.091,
    "s": 60,
    "l": 21.569
  },
  "oklch": {
    "l": 0.32593,
    "c": 0.08541,
    "h": 32.1
  },
  "luminance": 0.03166
}

Semantic roles & 50–950 ramp

primary

#582016

secondary

#3B828F

accent

#CBE345

background

#F9F5F4

surface

#F1E9E7

border

#CBC5C3

text

#0D0402

muted

#7E7978

Preview Lab

Preview with #582016

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

Preview Lab → · Contrast checker → · Palette generator →