#731217#731217

#731217 is a dark, vivid red. Relative luminance 0.041; OKLCH L 36.2% C 0.130 H 24.6°. Best body text is #FFFFFF at 11.49:1 contrast (WCAG AA passes).

Color values

HEX#731217
RGBrgb(115, 18, 23)
HSLhsl(357, 73%, 26%)
HSVhsv(357, 84%, 45%)
CMYKcmyk(0%, 84.3%, 80%, 54.9%)
CIE-LABlab(24.13, 40.93, 24.46)
CIE-LCHlch(24.13, 47.68, 30.87°)
OKLaboklab(36.18% 0.1186 0.0542)
OKLCHoklch(36.18% 0.13 24.6)
XYZxyz(7.4421, 4.1405, 1.2178)
Luminance0.0414 (WCAG relative)
Temperaturewarm
Familyred

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary
#731217 #12736E
analogous
#731247 #731217 #733D12
triadic
#731217 #177312 #121773
tetradic
#731217 #477312 #12736E #3D1273
square
#731217 #477312 #12736E #3D1273
split-complementary
#731217 #12733D #124773
monochromatic
#1A0405 #3E0A0C #731217 #A81A22 #DD232C

Accessibility & contrast

On white

11.49
#731217 on #FFFFFF
AA ✓AA large ✓AAA ✓

On black

1.83
#731217 on #000000
AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #731217
11.49:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg##731217#FFFFFF#000000##FFFFFF
##7312171.0011.491.8311.49
#FFFFFF11.491.0021.001.00
#0000001.8321.001.0021.00
##FFFFFF11.491.0021.001.00

Color blindness preview

Protanopia (red-blind)
#312C16
Deuteranopia (green-blind)
#494113
Tritanopia (blue-blind)
#7F0015
Achromatopsia (no color)
#393939

Design tokens & code

CSS
--color: #731217;
/* rgb */ color: rgb(115, 18, 23);
/* oklch */ color: oklch(36.2% 0.130 24.6);
Tailwind
colors: {
  custom: {
    50: '#a35b54',
    500: '#731217',
    950: '#000000',
  },
}
SCSS
$custom: #731217;
$custom-light: #a35b54;
$custom-dark: #000000;
JSON
{
  "hex": "#731217",
  "rgb": {
    "r": 115,
    "g": 18,
    "b": 23
  },
  "hsl": {
    "h": 356.907,
    "s": 72.932,
    "l": 26.078
  },
  "oklch": {
    "l": 0.36182,
    "c": 0.13036,
    "h": 24.6
  },
  "luminance": 0.04139
}

Semantic roles & 50–950 ramp

primary
#731217
secondary
#37AAA4
accent
#F0E638
background
#FAF5F4
surface
#F4E9E7
border
#CEC5C3
text
#110402
muted
#807978

Preview Lab

Preview with #731217

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

Preview Lab → · Contrast checker → · Palette generator →

#731217 Color — HEX, RGB, HSL, OKLCH & Contrast — Tintiva