#80151C#80151C

#80151C is a dark, vivid red. Relative luminance 0.052; OKLCH L 39.1% C 0.141 H 23.9°. Best body text is #FFFFFF at 10.29:1 contrast (WCAG AA passes).

Color values

HEX	#80151C
RGB	rgb(128, 21, 28)
HSL	hsl(356, 72%, 29%)
HSV	hsv(356, 84%, 50%)
CMYK	cmyk(0%, 83.6%, 78.1%, 49.8%)
CIE-LAB	lab(27.33, 44.31, 25.61)
CIE-LCH	lch(27.33, 51.18, 30.03°)
OKLab	oklab(39.07% 0.1287 0.0571)
OKLCH	oklch(39.07% 0.141 23.9)
XYZ	xyz(9.3810, 5.2109, 1.6102)
Luminance	0.0521 (WCAG relative)
Temperature	warm
Family	red

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#80151C #158079

analogous

#801552 #80151C #804415

triadic

#80151C #1C8015 #151C80

tetradic

#80151C #528015 #158079 #441580

square

#80151C #528015 #158079 #441580

split-complementary

#80151C #158044 #155280

monochromatic

#1A0406 #4B0C10 #80151C #B51E28 #DD323D

Accessibility & contrast

On white

10.29

#80151C on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.04

#80151C on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #80151C

10.29:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##80151C	#FFFFFF	#000000	##FFFFFF
##80151C	1.00	10.29	2.04	10.29
#FFFFFF	10.29	1.00	21.00	1.00
#000000	2.04	21.00	1.00	21.00
##FFFFFF	10.29	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#37321B

Deuteranopia (green-blind)

#514918

Tritanopia (blue-blind)

#8D0019

Achromatopsia (no color)

#414141

Design tokens & code

CSS

--color: #80151c;
/* rgb */ color: rgb(128, 21, 28);
/* oklch */ color: oklch(39.1% 0.141 23.9);

Tailwind

colors: {
  custom: {
    50: '#ad5f58',
    500: '#80151c',
    950: '#000000',
  },
}

SCSS

$custom: #80151c;
$custom-light: #ad5f58;
$custom-dark: #000000;

JSON

{
  "hex": "#80151c",
  "rgb": {
    "r": 128,
    "g": 21,
    "b": 28
  },
  "hsl": {
    "h": 356.075,
    "s": 71.812,
    "l": 29.216
  },
  "oklch": {
    "l": 0.39071,
    "c": 0.1408,
    "h": 23.9
  },
  "luminance": 0.05209
}

Semantic roles & 50–950 ramp

primary

#80151C

secondary

#3CB5AD

accent

#EFE339

background

#FBF5F5

surface

#F6EAE9

border

#D0C6C5

text

#120503

muted

#817978

Preview Lab

Preview with #80151C

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

Preview Lab → · Contrast checker → · Palette generator →