#8B2D18#8B2D18

#8B2D18 is a dark, vivid red. Relative luminance 0.074; OKLCH L 43.5% C 0.132 H 34.0°. Best body text is #FFFFFF at 8.45:1 contrast (WCAG AA passes).

Color values

HEX#8B2D18
RGBrgb(139, 45, 24)
HSLhsl(11, 71%, 32%)
HSVhsv(11, 83%, 55%)
CMYKcmyk(0%, 67.6%, 82.7%, 45.5%)
CIE-LABlab(32.77, 38.86, 34.30)
CIE-LCHlch(32.77, 51.83, 41.43°)
OKLaboklab(43.53% 0.1094 0.0739)
OKLCHoklch(43.53% 0.132 34)
XYZxyz(11.7521, 7.4334, 1.6800)
Luminance0.0743 (WCAG relative)
Temperaturewarm
Familyred

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary
#8B2D18 #18768B
analogous
#8B183C #8B2D18 #8B6718
triadic
#8B2D18 #188B2D #2D188B
tetradic
#8B2D18 #3C8B18 #18768B #67188B
square
#8B2D18 #3C8B18 #18768B #67188B
split-complementary
#8B2D18 #188B67 #183C8B
monochromatic
#230B06 #571C0F #8B2D18 #BF3E21 #DE5C3F

Accessibility & contrast

On white

8.45
#8B2D18 on #FFFFFF
AA ✓AA large ✓AAA ✓

On black

2.49
#8B2D18 on #000000
AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #8B2D18
8.45:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg##8B2D18#FFFFFF#000000##FFFFFF
##8B2D181.008.452.498.45
#FFFFFF8.451.0021.001.00
#0000002.4921.001.0021.00
##FFFFFF8.451.0021.001.00

Color blindness preview

Protanopia (red-blind)
#484015
Deuteranopia (green-blind)
#5F5514
Tritanopia (blue-blind)
#991129
Achromatopsia (no color)
#4D4D4D

Design tokens & code

CSS
--color: #8b2d18;
/* rgb */ color: rgb(139, 45, 24);
/* oklch */ color: oklch(43.5% 0.132 34.0);
Tailwind
colors: {
  custom: {
    50: '#b56b57',
    500: '#8b2d18',
    950: '#000000',
  },
}
SCSS
$custom: #8b2d18;
$custom-light: #b56b57;
$custom-dark: #000000;
JSON
{
  "hex": "#8b2d18",
  "rgb": {
    "r": 139,
    "g": 45,
    "b": 24
  },
  "hsl": {
    "h": 10.957,
    "s": 70.552,
    "l": 31.961
  },
  "oklch": {
    "l": 0.43526,
    "c": 0.13204,
    "h": 34
  },
  "luminance": 0.07432
}

Semantic roles & 50–950 ramp

primary
#8B2D18
secondary
#40A7BE
accent
#CDED3A
background
#FCF6F5
surface
#F8EBE9
border
#D1C6C5
text
#130703
muted
#827A78

Preview Lab

Preview with #8B2D18

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

Preview Lab → · Contrast checker → · Palette generator →

#8B2D18 Color — HEX, RGB, HSL, OKLCH & Contrast — Tintiva