#811613#811613

#811613 is a dark, vivid red. Relative luminance 0.053; OKLCH L 39.2% C 0.142 H 27.9°. Best body text is #FFFFFF at 10.21:1 contrast (WCAG AA passes).

Color values

HEX	#811613
RGB	rgb(129, 22, 19)
HSL	hsl(2, 74%, 29%)
HSV	hsv(2, 85%, 51%)
CMYK	cmyk(0%, 82.9%, 85.3%, 49.4%)
CIE-LAB	lab(27.54, 44.02, 31.34)
CIE-LCH	lch(27.54, 54.03, 35.45°)
OKLab	oklab(39.24% 0.1256 0.0665)
OKLCH	oklch(39.24% 0.142 27.9)
XYZ	xyz(9.4589, 5.2895, 1.1389)
Luminance	0.0529 (WCAG relative)
Temperature	warm
Family	red

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#811613 #137E81

analogous

#811347 #811613 #814D13

triadic

#811613 #138116 #161381

tetradic

#811613 #478113 #137E81 #4D1381

square

#811613 #478113 #137E81 #4D1381

split-complementary

#811613 #13814D #134781

monochromatic

#1B0504 #4C0D0B #811613 #B61F1B #E0332E

Accessibility & contrast

On white

10.21

#811613 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.06

#811613 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #811613

10.21:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##811613	#FFFFFF	#000000	##FFFFFF
##811613	1.00	10.21	2.06	10.21
#FFFFFF	10.21	1.00	21.00	1.00
#000000	2.06	21.00	1.00	21.00
##FFFFFF	10.21	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#393211

Deuteranopia (green-blind)

#53490D

Tritanopia (blue-blind)

#8F0017

Achromatopsia (no color)

#414141

Design tokens & code

CSS

--color: #811613;
/* rgb */ color: rgb(129, 22, 19);
/* oklch */ color: oklch(39.2% 0.142 27.9);

Tailwind

colors: {
  custom: {
    50: '#ae5f52',
    500: '#811613',
    950: '#000000',
  },
}

SCSS

$custom: #811613;
$custom-light: #ae5f52;
$custom-dark: #000000;

JSON

{
  "hex": "#811613",
  "rgb": {
    "r": 129,
    "g": 22,
    "b": 19
  },
  "hsl": {
    "h": 1.636,
    "s": 74.324,
    "l": 29.02
  },
  "oklch": {
    "l": 0.39237,
    "c": 0.14211,
    "h": 27.9
  },
  "luminance": 0.05288
}

Semantic roles & 50–950 ramp

primary

#811613

secondary

#3AB3B6

accent

#ECF137

background

#FBF5F4

surface

#F6EAE7

border

#D0C6C3

text

#120502

muted

#817978

Preview Lab

Preview with #811613

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

Preview Lab → · Contrast checker → · Palette generator →