#72171D#72171D

#72171D is a dark, vivid red. Relative luminance 0.043; OKLCH L 36.5% C 0.125 H 22.8°. Best body text is #FFFFFF at 11.32:1 contrast (WCAG AA passes).

Color values

HEX#72171D
RGBrgb(114, 23, 29)
HSLhsl(356, 66%, 27%)
HSVhsv(356, 80%, 45%)
CMYKcmyk(0%, 79.8%, 74.6%, 55.3%)
CIE-LABlab(24.58, 39.26, 21.02)
CIE-LCHlch(24.58, 44.53, 28.17°)
OKLaboklab(36.5% 0.1149 0.0482)
OKLCHoklch(36.5% 0.125 22.8)
XYZxyz(7.4684, 4.2801, 1.5950)
Luminance0.0428 (WCAG relative)
Temperaturewarm
Familyred

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary
#72171D #17726C
analogous
#72174B #72171D #723F17
triadic
#72171D #1D7217 #171D72
tetradic
#72171D #4B7217 #17726C #3F1772
square
#72171D #4B7217 #17726C #3F1772
split-complementary
#72171D #17723F #174B72
monochromatic
#190506 #3F0D10 #72171D #A5212A #D52E39

Accessibility & contrast

On white

11.32
#72171D on #FFFFFF
AA ✓AA large ✓AAA ✓

On black

1.86
#72171D on #000000
AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #72171D
11.32:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg##72171D#FFFFFF#000000##FFFFFF
##72171D1.0011.321.8611.32
#FFFFFF11.321.0021.001.00
#0000001.8621.001.0021.00
##FFFFFF11.321.0021.001.00

Color blindness preview

Protanopia (red-blind)
#322E1C
Deuteranopia (green-blind)
#49411A
Tritanopia (blue-blind)
#7E001A
Achromatopsia (no color)
#3A3A3A

Design tokens & code

CSS
--color: #72171d;
/* rgb */ color: rgb(114, 23, 29);
/* oklch */ color: oklch(36.5% 0.125 22.8);
Tailwind
colors: {
  custom: {
    50: '#a25d59',
    500: '#72171d',
    950: '#000000',
  },
}
SCSS
$custom: #72171d;
$custom-light: #a25d59;
$custom-dark: #000000;
JSON
{
  "hex": "#72171d",
  "rgb": {
    "r": 114,
    "g": 23,
    "b": 29
  },
  "hsl": {
    "h": 356.044,
    "s": 66.423,
    "l": 26.863
  },
  "oklch": {
    "l": 0.36502,
    "c": 0.12457,
    "h": 22.8
  },
  "luminance": 0.04279
}

Semantic roles & 50–950 ramp

primary
#72171D
secondary
#3DA8A1
accent
#E9DE3E
background
#FAF5F5
surface
#F4E9E9
border
#CEC5C5
text
#100503
muted
#7F7978

Preview Lab

Preview with #72171D

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

Preview Lab → · Contrast checker → · Palette generator →

#72171D Color — HEX, RGB, HSL, OKLCH & Contrast — Tintiva