#801C11#801C11

#801C11 is a dark, vivid red. Relative luminance 0.055; OKLCH L 39.5% C 0.137 H 30.3°. Best body text is #FFFFFF at 10.04:1 contrast (WCAG AA passes).

Color values

HEX#801C11
RGBrgb(128, 28, 17)
HSLhsl(6, 77%, 28%)
HSVhsv(6, 87%, 50%)
CMYKcmyk(0%, 78.1%, 86.7%, 49.8%)
CIE-LABlab(28.01, 41.68, 32.80)
CIE-LCHlch(28.01, 53.04, 38.20°)
OKLaboklab(39.54% 0.118 0.069)
OKLCHoklch(39.54% 0.137 30.3)
XYZxyz(9.4197, 5.4617, 1.0884)
Luminance0.0546 (WCAG relative)
Temperaturewarm
Familyred

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary
#801C11 #117580
analogous
#80113D #801C11 #805311
triadic
#801C11 #11801C #1C1180
tetradic
#801C11 #3D8011 #117580 #531180
square
#801C11 #3D8011 #117580 #531180
split-complementary
#801C11 #118053 #113D80
monochromatic
#1B0604 #4A100A #801C11 #B62818 #E33B29

Accessibility & contrast

On white

10.04
#801C11 on #FFFFFF
AA ✓AA large ✓AAA ✓

On black

2.09
#801C11 on #000000
AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #801C11
10.04:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg##801C11#FFFFFF#000000##FFFFFF
##801C111.0010.042.0910.04
#FFFFFF10.041.0021.001.00
#0000002.0921.001.0021.00
##FFFFFF10.041.0021.001.00

Color blindness preview

Protanopia (red-blind)
#3B340E
Deuteranopia (green-blind)
#544A0B
Tritanopia (blue-blind)
#8E001B
Achromatopsia (no color)
#424242

Design tokens & code

CSS
--color: #801c11;
/* rgb */ color: rgb(128, 28, 17);
/* oklch */ color: oklch(39.5% 0.137 30.3);
Tailwind
colors: {
  custom: {
    50: '#ad6151',
    500: '#801c11',
    950: '#000000',
  },
}
SCSS
$custom: #801c11;
$custom-light: #ad6151;
$custom-dark: #000000;
JSON
{
  "hex": "#801c11",
  "rgb": {
    "r": 128,
    "g": 28,
    "b": 17
  },
  "hsl": {
    "h": 5.946,
    "s": 76.552,
    "l": 28.431
  },
  "oklch": {
    "l": 0.39542,
    "c": 0.13672,
    "h": 30.3
  },
  "luminance": 0.0546
}

Semantic roles & 50–950 ramp

primary
#801C11
secondary
#37A9B6
accent
#E0F335
background
#FBF6F4
surface
#F6EBE7
border
#D0C6C3
text
#120502
muted
#817A78

Preview Lab

Preview with #801C11

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

Preview Lab → · Contrast checker → · Palette generator →

#801C11 Color — HEX, RGB, HSL, OKLCH & Contrast — Tintiva