#B32116#B32116

#B32116 is a mid, vivid red. Relative luminance 0.107; OKLCH L 49.7% C 0.183 H 29.6°. Best body text is #FFFFFF at 6.68:1 contrast (WCAG AA passes).

Color values

HEX#B32116
RGBrgb(179, 33, 22)
HSLhsl(4, 78%, 39%)
HSVhsv(4, 88%, 70%)
CMYKcmyk(0%, 81.6%, 87.7%, 29.8%)
CIE-LABlab(39.13, 56.18, 43.95)
CIE-LCHlch(39.13, 71.33, 38.04°)
OKLaboklab(49.69% 0.1589 0.0901)
OKLCHoklch(49.69% 0.183 29.6)
XYZxyz(19.2815, 10.7325, 1.8153)
Luminance0.1073 (WCAG relative)
Temperaturewarm
Familyred

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary
#B32116 #16A8B3
analogous
#B3165A #B32116 #B37016
triadic
#B32116 #16B321 #2116B3
tetradic
#B32116 #5AB316 #16A8B3 #7016B3
square
#B32116 #5AB316 #16A8B3 #7016B3
split-complementary
#B32116 #16B370 #165AB3
monochromatic
#460D09 #7C170F #B32116 #E43022 #EB6359

Accessibility & contrast

On white

6.68
#B32116 on #FFFFFF
AA ✓AA large ✓AAA ✗

On black

3.15
#B32116 on #000000
AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #B32116
6.68:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg##B32116#FFFFFF#000000##FFFFFF
##B321161.006.683.156.68
#FFFFFF6.681.0021.001.00
#0000003.1521.001.0021.00
##FFFFFF6.681.0021.001.00

Color blindness preview

Protanopia (red-blind)
#514812
Deuteranopia (green-blind)
#75670A
Tritanopia (blue-blind)
#C60021
Achromatopsia (no color)
#5C5C5C

Design tokens & code

CSS
--color: #b32116;
/* rgb */ color: rgb(179, 33, 22);
/* oklch */ color: oklch(49.7% 0.183 29.6);
Tailwind
colors: {
  custom: {
    50: '#d46b56',
    500: '#b32116',
    950: '#000000',
  },
}
SCSS
$custom: #b32116;
$custom-light: #d46b56;
$custom-dark: #000000;
JSON
{
  "hex": "#b32116",
  "rgb": {
    "r": 179,
    "g": 33,
    "b": 22
  },
  "hsl": {
    "h": 4.204,
    "s": 78.109,
    "l": 39.412
  },
  "oklch": {
    "l": 0.49688,
    "c": 0.18264,
    "h": 29.6
  },
  "luminance": 0.10729
}

Semantic roles & 50–950 ramp

primary
#B32116
secondary
#57C5CE
accent
#E7F533
background
#FEF6F5
surface
#FDECE9
border
#D5C7C5
text
#160803
muted
#847A78

Preview Lab

Preview with #B32116

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

Preview Lab → · Contrast checker → · Palette generator →

#B32116 Color — HEX, RGB, HSL, OKLCH & Contrast — Tintiva