#8A2318#8A2318

#8A2318 is a dark, vivid red. Relative luminance 0.067; OKLCH L 42.2% C 0.140 H 30.0°. Best body text is #FFFFFF at 9.00:1 contrast (WCAG AA passes).

Color values

HEX#8A2318
RGBrgb(138, 35, 24)
HSLhsl(6, 70%, 32%)
HSVhsv(6, 83%, 54%)
CMYKcmyk(0%, 74.6%, 82.6%, 45.9%)
CIE-LABlab(31.05, 42.68, 32.55)
CIE-LCHlch(31.05, 53.67, 37.33°)
OKLaboklab(42.2% 0.1214 0.0701)
OKLCHoklch(42.2% 0.14 30)
XYZxyz(11.2485, 6.6730, 1.5597)
Luminance0.0667 (WCAG relative)
Temperaturewarm
Familyred

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary
#8A2318 #187F8A
analogous
#8A1846 #8A2318 #8A5C18
triadic
#8A2318 #188A23 #23188A
tetradic
#8A2318 #468A18 #187F8A #5C188A
square
#8A2318 #468A18 #187F8A #5C188A
split-complementary
#8A2318 #188A5C #18468A
monochromatic
#220906 #56160F #8A2318 #BE3021 #DE4E3F

Accessibility & contrast

On white

9.00
#8A2318 on #FFFFFF
AA ✓AA large ✓AAA ✓

On black

2.33
#8A2318 on #000000
AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #8A2318
9.00:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg##8A2318#FFFFFF#000000##FFFFFF
##8A23181.009.002.339.00
#FFFFFF9.001.0021.001.00
#0000002.3321.001.0021.00
##FFFFFF9.001.0021.001.00

Color blindness preview

Protanopia (red-blind)
#423B16
Deuteranopia (green-blind)
#5B5113
Tritanopia (blue-blind)
#980021
Achromatopsia (no color)
#494949

Design tokens & code

CSS
--color: #8a2318;
/* rgb */ color: rgb(138, 35, 24);
/* oklch */ color: oklch(42.2% 0.140 30.0);
Tailwind
colors: {
  custom: {
    50: '#b46656',
    500: '#8a2318',
    950: '#000000',
  },
}
SCSS
$custom: #8a2318;
$custom-light: #b46656;
$custom-dark: #000000;
JSON
{
  "hex": "#8a2318",
  "rgb": {
    "r": 138,
    "g": 35,
    "b": 24
  },
  "hsl": {
    "h": 5.789,
    "s": 70.37,
    "l": 31.765
  },
  "oklch": {
    "l": 0.42198,
    "c": 0.14021,
    "h": 30
  },
  "luminance": 0.06671
}

Semantic roles & 50–950 ramp

primary
#8A2318
secondary
#40B1BD
accent
#DCED3B
background
#FCF6F5
surface
#F8EBE9
border
#D1C6C5
text
#130603
muted
#827A78

Preview Lab

Preview with #8A2318

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

Preview Lab → · Contrast checker → · Palette generator →

#8A2318 Color — HEX, RGB, HSL, OKLCH & Contrast — Tintiva