#811611#811611

#811611 is a dark, vivid red. Relative luminance 0.053; OKLCH L 39.2% C 0.142 H 28.6°. Best body text is #FFFFFF at 10.21:1 contrast (WCAG AA passes).

Color values

HEX#811611
RGBrgb(129, 22, 17)
HSLhsl(3, 77%, 29%)
HSVhsv(3, 87%, 51%)
CMYKcmyk(0%, 82.9%, 86.8%, 49.4%)
CIE-LABlab(27.53, 43.96, 32.44)
CIE-LCHlch(27.53, 54.63, 36.42°)
OKLaboklab(39.22% 0.125 0.0681)
OKLCHoklch(39.22% 0.142 28.6)
XYZxyz(9.4425, 5.2830, 1.0527)
Luminance0.0528 (WCAG relative)
Temperaturewarm
Familyred

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary
#811611 #117C81
analogous
#811144 #811611 #814E11
triadic
#811611 #118116 #161181
tetradic
#811611 #448111 #117C81 #4E1181
square
#811611 #448111 #117C81 #4E1181
split-complementary
#811611 #11814E #114481
monochromatic
#1B0504 #4B0D0A #811611 #B71F18 #E3322A

Accessibility & contrast

On white

10.21
#811611 on #FFFFFF
AA ✓AA large ✓AAA ✓

On black

2.06
#811611 on #000000
AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #811611
10.21:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg##811611#FFFFFF#000000##FFFFFF
##8116111.0010.212.0610.21
#FFFFFF10.211.0021.001.00
#0000002.0621.001.0021.00
##FFFFFF10.211.0021.001.00

Color blindness preview

Protanopia (red-blind)
#39320F
Deuteranopia (green-blind)
#53490A
Tritanopia (blue-blind)
#8F0016
Achromatopsia (no color)
#414141

Design tokens & code

CSS
--color: #811611;
/* rgb */ color: rgb(129, 22, 17);
/* oklch */ color: oklch(39.2% 0.142 28.6);
Tailwind
colors: {
  custom: {
    50: '#af5f50',
    500: '#811611',
    950: '#000000',
  },
}
SCSS
$custom: #811611;
$custom-light: #af5f50;
$custom-dark: #000000;
JSON
{
  "hex": "#811611",
  "rgb": {
    "r": 129,
    "g": 22,
    "b": 17
  },
  "hsl": {
    "h": 2.679,
    "s": 76.712,
    "l": 28.627
  },
  "oklch": {
    "l": 0.39218,
    "c": 0.14236,
    "h": 28.6
  },
  "luminance": 0.05281
}

Semantic roles & 50–950 ramp

primary
#811611
secondary
#37B1B7
accent
#EBF335
background
#FBF5F4
surface
#F7EAE7
border
#D0C6C3
text
#120502
muted
#817978

Preview Lab

Preview with #811611

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

Preview Lab → · Contrast checker → · Palette generator →

#811611 Color — HEX, RGB, HSL, OKLCH & Contrast — Tintiva