#A73327#A73327

#A73327 is a mid, vivid red. Relative luminance 0.107; OKLCH L 49.3% C 0.154 H 29.5°. Best body text is #FFFFFF at 6.68:1 contrast (WCAG AA passes).

Color values

HEX#A73327
RGBrgb(167, 51, 39)
HSLhsl(6, 62%, 40%)
HSVhsv(6, 77%, 65%)
CMYKcmyk(0%, 69.5%, 76.6%, 34.5%)
CIE-LABlab(39.13, 46.77, 34.17)
CIE-LCHlch(39.13, 57.93, 36.15°)
OKLaboklab(49.31% 0.134 0.0759)
OKLCHoklch(49.31% 0.154 29.5)
XYZxyz(17.4884, 10.7322, 3.0697)
Luminance0.1073 (WCAG relative)
Temperaturewarm
Familyred

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary
#A73327 #279BA7
analogous
#A7275B #A73327 #A77327
triadic
#A73327 #27A733 #3327A7
tetradic
#A73327 #5BA727 #279BA7 #7327A7
square
#A73327 #5BA727 #279BA7 #7327A7
split-complementary
#A73327 #27A773 #275BA7
monochromatic
#441510 #75241B #A73327 #D1483A #DD766C

Accessibility & contrast

On white

6.68
#A73327 on #FFFFFF
AA ✓AA large ✓AAA ✗

On black

3.15
#A73327 on #000000
AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #A73327
6.68:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg##A73327#FFFFFF#000000##FFFFFF
##A733271.006.683.156.68
#FFFFFF6.681.0021.001.00
#0000003.1521.001.0021.00
##FFFFFF6.681.0021.001.00

Color blindness preview

Protanopia (red-blind)
#544C25
Deuteranopia (green-blind)
#716523
Tritanopia (blue-blind)
#B80B31
Achromatopsia (no color)
#5C5C5C

Design tokens & code

CSS
--color: #a73327;
/* rgb */ color: rgb(167, 51, 39);
/* oklch */ color: oklch(49.3% 0.154 29.5);
Tailwind
colors: {
  custom: {
    50: '#c97262',
    500: '#a73327',
    950: '#000000',
  },
}
SCSS
$custom: #a73327;
$custom-light: #c97262;
$custom-dark: #000000;
JSON
{
  "hex": "#a73327",
  "rgb": {
    "r": 167,
    "g": 51,
    "b": 39
  },
  "hsl": {
    "h": 5.625,
    "s": 62.136,
    "l": 40.392
  },
  "oklch": {
    "l": 0.49314,
    "c": 0.15399,
    "h": 29.5
  },
  "luminance": 0.1073
}

Semantic roles & 50–950 ramp

primary
#A73327
secondary
#67BAC3
accent
#D6E543
background
#FDF7F5
surface
#FAEDEA
border
#D3C8C6
text
#150805
muted
#837B79

Preview Lab

Preview with #A73327

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

Preview Lab → · Contrast checker → · Palette generator →

#A73327 Color — HEX, RGB, HSL, OKLCH & Contrast — Tintiva