#811713#811713

#811713 is a dark, vivid red. Relative luminance 0.053; OKLCH L 39.3% C 0.141 H 28.1°. Best body text is #FFFFFF at 10.17:1 contrast (WCAG AA passes).

Color values

HEX	#811713
RGB	rgb(129, 23, 19)
HSL	hsl(2, 74%, 29%)
HSV	hsv(2, 85%, 51%)
CMYK	cmyk(0%, 82.2%, 85.3%, 49.4%)
CIE-LAB	lab(27.65, 43.71, 31.44)
CIE-LCH	lch(27.65, 53.85, 35.72°)
OKLab	oklab(39.32% 0.1247 0.0667)
OKLCH	oklch(39.32% 0.141 28.1)
XYZ	xyz(9.4784, 5.3285, 1.1454)
Luminance	0.0533 (WCAG relative)
Temperature	warm
Family	red

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#811713 #137D81

analogous

#811346 #811713 #814E13

triadic

#811713 #138117 #171381

tetradic

#811713 #468113 #137D81 #4E1381

square

#811713 #468113 #137D81 #4E1381

split-complementary

#811713 #13814E #134681

monochromatic

#1B0504 #4C0D0B #811713 #B6211B #E0352E

Accessibility & contrast

On white

10.17

#811713 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.07

#811713 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #811713

10.17:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##811713	#FFFFFF	#000000	##FFFFFF
##811713	1.00	10.17	2.07	10.17
#FFFFFF	10.17	1.00	21.00	1.00
#000000	2.07	21.00	1.00	21.00
##FFFFFF	10.17	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#393311

Deuteranopia (green-blind)

#534A0D

Tritanopia (blue-blind)

#8F0018

Achromatopsia (no color)

#414141

Design tokens & code

CSS

--color: #811713;
/* rgb */ color: rgb(129, 23, 19);
/* oklch */ color: oklch(39.3% 0.141 28.1);

Tailwind

colors: {
  custom: {
    50: '#ae5f52',
    500: '#811713',
    950: '#000000',
  },
}

SCSS

$custom: #811713;
$custom-light: #ae5f52;
$custom-dark: #000000;

JSON

{
  "hex": "#811713",
  "rgb": {
    "r": 129,
    "g": 23,
    "b": 19
  },
  "hsl": {
    "h": 2.182,
    "s": 74.324,
    "l": 29.02
  },
  "oklch": {
    "l": 0.39317,
    "c": 0.14138,
    "h": 28.1
  },
  "luminance": 0.05327
}

Semantic roles & 50–950 ramp

primary

#811713

secondary

#3AB2B6

accent

#EAF137

background

#FBF5F4

surface

#F6EAE7

border

#D0C6C3

text

#120502

muted

#817978

Preview Lab

Preview with #811713

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

Preview Lab → · Contrast checker → · Palette generator →