#731213#731213

#731213 is a dark, vivid red. Relative luminance 0.041; OKLCH L 36.1% C 0.131 H 26.4°. Best body text is #FFFFFF at 11.51:1 contrast (WCAG AA passes).

Color values

HEX#731213
RGBrgb(115, 18, 19)
HSLhsl(359, 73%, 26%)
HSVhsv(359, 84%, 45%)
CMYKcmyk(0%, 84.3%, 83.5%, 54.9%)
CIE-LABlab(24.08, 40.78, 26.91)
CIE-LCHlch(24.08, 48.86, 33.42°)
OKLaboklab(36.13% 0.1172 0.0582)
OKLCHoklch(36.13% 0.131 26.4)
XYZxyz(7.4050, 4.1257, 1.0224)
Luminance0.0412 (WCAG relative)
Temperaturewarm
Familyred

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary
#731213 #127372
analogous
#731243 #731213 #734112
triadic
#731213 #137312 #121373
tetradic
#731213 #437312 #127372 #411273
square
#731213 #437312 #127372 #411273
split-complementary
#731213 #127341 #124373
monochromatic
#1A0404 #3E0A0A #731213 #A81A1C #DD2325

Accessibility & contrast

On white

11.51
#731213 on #FFFFFF
AA ✓AA large ✓AAA ✓

On black

1.82
#731213 on #000000
AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #731213
11.51:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg##731213#FFFFFF#000000##FFFFFF
##7312131.0011.511.8211.51
#FFFFFF11.511.0021.001.00
#0000001.8221.001.0021.00
##FFFFFF11.511.0021.001.00

Color blindness preview

Protanopia (red-blind)
#312C12
Deuteranopia (green-blind)
#49410E
Tritanopia (blue-blind)
#7F0014
Achromatopsia (no color)
#393939

Design tokens & code

CSS
--color: #731213;
/* rgb */ color: rgb(115, 18, 19);
/* oklch */ color: oklch(36.1% 0.131 26.4);
Tailwind
colors: {
  custom: {
    50: '#a35b51',
    500: '#731213',
    950: '#000000',
  },
}
SCSS
$custom: #731213;
$custom-light: #a35b51;
$custom-dark: #000000;
JSON
{
  "hex": "#731213",
  "rgb": {
    "r": 115,
    "g": 18,
    "b": 19
  },
  "hsl": {
    "h": 359.381,
    "s": 72.932,
    "l": 26.078
  },
  "oklch": {
    "l": 0.36131,
    "c": 0.13081,
    "h": 26.4
  },
  "luminance": 0.04124
}

Semantic roles & 50–950 ramp

primary
#731213
secondary
#37AAA9
accent
#F0EE38
background
#FBF5F4
surface
#F5E9E7
border
#CFC5C3
text
#110402
muted
#807978

Preview Lab

Preview with #731213

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

Preview Lab → · Contrast checker → · Palette generator →

#731213 Color — HEX, RGB, HSL, OKLCH & Contrast — Tintiva