#811518#811518

#811518 is a dark, vivid red. Relative luminance 0.053; OKLCH L 39.2% C 0.142 H 25.7°. Best body text is #FFFFFF at 10.22:1 contrast (WCAG AA passes).

Color values

HEX	#811518
RGB	rgb(129, 21, 24)
HSL	hsl(358, 72%, 29%)
HSV	hsv(358, 84%, 51%)
CMYK	cmyk(0%, 83.7%, 81.4%, 49.4%)
CIE-LAB	lab(27.49, 44.47, 28.34)
CIE-LCH	lch(27.49, 52.73, 32.51°)
OKLab	oklab(39.22% 0.1281 0.0618)
OKLCH	oklch(39.22% 0.142 25.7)
XYZ	xyz(9.4875, 5.2709, 1.3818)
Luminance	0.0527 (WCAG relative)
Temperature	warm
Family	red

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#811518 #15817E

analogous

#81154E #811518 #814815

triadic

#811518 #188115 #151881

tetradic

#811518 #4E8115 #15817E #481581

square

#811518 #4E8115 #15817E #481581

split-complementary

#811518 #158148 #154E81

monochromatic

#1A0405 #4C0C0E #811518 #B61E22 #DE3337

Accessibility & contrast

On white

10.22

#811518 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.05

#811518 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #811518

10.22:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##811518	#FFFFFF	#000000	##FFFFFF
##811518	1.00	10.22	2.05	10.22
#FFFFFF	10.22	1.00	21.00	1.00
#000000	2.05	21.00	1.00	21.00
##FFFFFF	10.22	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#383217

Deuteranopia (green-blind)

#524913

Tritanopia (blue-blind)

#8F0018

Achromatopsia (no color)

#414141

Design tokens & code

CSS

--color: #811518;
/* rgb */ color: rgb(129, 21, 24);
/* oklch */ color: oklch(39.2% 0.142 25.7);

Tailwind

colors: {
  custom: {
    50: '#ae5f55',
    500: '#811518',
    950: '#000000',
  },
}

SCSS

$custom: #811518;
$custom-light: #ae5f55;
$custom-dark: #000000;

JSON

{
  "hex": "#811518",
  "rgb": {
    "r": 129,
    "g": 21,
    "b": 24
  },
  "hsl": {
    "h": 358.333,
    "s": 72,
    "l": 29.412
  },
  "oklch": {
    "l": 0.39216,
    "c": 0.14223,
    "h": 25.7
  },
  "luminance": 0.05269
}

Semantic roles & 50–950 ramp

primary

#811518

secondary

#3CB6B2

accent

#EFEA39

background

#FBF5F5

surface

#F6EAE8

border

#D0C6C4

text

#120503

muted

#817978

Preview Lab

Preview with #811518

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

Preview Lab → · Contrast checker → · Palette generator →