#8A2813#8A2813

#8A2813 is a dark, vivid red. Relative luminance 0.070; OKLCH L 42.7% C 0.137 H 33.6°. Best body text is #FFFFFF at 8.77:1 contrast (WCAG AA passes).

Color values

HEX#8A2813
RGBrgb(138, 40, 19)
HSLhsl(11, 76%, 31%)
HSVhsv(11, 86%, 54%)
CMYKcmyk(0%, 71%, 86.2%, 45.9%)
CIE-LABlab(31.74, 40.52, 35.87)
CIE-LCHlch(31.74, 54.11, 41.52°)
OKLaboklab(42.7% 0.1137 0.0756)
OKLCHoklch(42.7% 0.137 33.6)
XYZxyz(11.3589, 6.9696, 1.3631)
Luminance0.0697 (WCAG relative)
Temperaturewarm
Familyred

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary
#8A2813 #13758A
analogous
#8A1339 #8A2813 #8A6313
triadic
#8A2813 #138A28 #28138A
tetradic
#8A2813 #398A13 #13758A #63138A
square
#8A2813 #398A13 #13758A #63138A
split-complementary
#8A2813 #138A63 #13398A
monochromatic
#1E0904 #54180C #8A2813 #C0381A #E35334

Accessibility & contrast

On white

8.77
#8A2813 on #FFFFFF
AA ✓AA large ✓AAA ✓

On black

2.39
#8A2813 on #000000
AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #8A2813
8.77:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg##8A2813#FFFFFF#000000##FFFFFF
##8A28131.008.772.398.77
#FFFFFF8.771.0021.001.00
#0000002.3921.001.0021.00
##FFFFFF8.771.0021.001.00

Color blindness preview

Protanopia (red-blind)
#453D0F
Deuteranopia (green-blind)
#5D530E
Tritanopia (blue-blind)
#990324
Achromatopsia (no color)
#4B4B4B

Design tokens & code

CSS
--color: #8a2813;
/* rgb */ color: rgb(138, 40, 19);
/* oklch */ color: oklch(42.7% 0.137 33.6);
Tailwind
colors: {
  custom: {
    50: '#b56853',
    500: '#8a2813',
    950: '#000000',
  },
}
SCSS
$custom: #8a2813;
$custom-light: #b56853;
$custom-dark: #000000;
JSON
{
  "hex": "#8a2813",
  "rgb": {
    "r": 138,
    "g": 40,
    "b": 19
  },
  "hsl": {
    "h": 10.588,
    "s": 75.796,
    "l": 30.784
  },
  "oklch": {
    "l": 0.42699,
    "c": 0.13656,
    "h": 33.6
  },
  "luminance": 0.06968
}

Semantic roles & 50–950 ramp

primary
#8A2813
secondary
#3AA7BE
accent
#D1F235
background
#FCF6F4
surface
#F8EBE7
border
#D1C6C3
text
#130602
muted
#827A78

Preview Lab

Preview with #8A2813

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

Preview Lab → · Contrast checker → · Palette generator →

#8A2813 Color — HEX, RGB, HSL, OKLCH & Contrast — Tintiva