#8D1831#8D1831

#8D1831 is a dark, vivid red. Relative luminance 0.065; OKLCH L 42.2% C 0.150 H 15.5°. Best body text is #FFFFFF at 9.10:1 contrast (WCAG AA passes).

Color values

HEX	#8D1831
RGB	rgb(141, 24, 49)
HSL	hsl(347, 71%, 32%)
HSV	hsv(347, 83%, 55%)
CMYK	cmyk(0%, 83%, 65.2%, 44.7%)
CIE-LAB	lab(30.73, 48.46, 16.73)
CIE-LCH	lch(30.73, 51.26, 19.05°)
OKLab	oklab(42.19% 0.145 0.0403)
OKLCH	oklch(42.19% 0.151 15.5)
XYZ	xyz(11.8668, 6.5396, 3.5426)
Luminance	0.0654 (WCAG relative)
Temperature	warm
Family	red

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#8D1831 #188D74

analogous

#8D186C #8D1831 #8D3918

triadic

#8D1831 #318D18 #18318D

tetradic

#8D1831 #6C8D18 #188D74 #39188D

square

#8D1831 #6C8D18 #188D74 #39188D

split-complementary

#8D1831 #188D39 #186C8D

monochromatic

#24060D #590F1F #8D1831 #C12143 #DF4163

Accessibility & contrast

On white

9.10

#8D1831 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.31

#8D1831 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #8D1831

9.10:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##8D1831	#FFFFFF	#000000	##FFFFFF
##8D1831	1.00	9.10	2.31	9.10
#FFFFFF	9.10	1.00	21.00	1.00
#000000	2.31	21.00	1.00	21.00
##FFFFFF	9.10	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#3B3931

Deuteranopia (green-blind)

#58512E

Tritanopia (blue-blind)

#9B0023

Achromatopsia (no color)

#484848

Design tokens & code

CSS

--color: #8d1831;
/* rgb */ color: rgb(141, 24, 49);
/* oklch */ color: oklch(42.2% 0.150 15.5);

Tailwind

colors: {
  custom: {
    50: '#b56368',
    500: '#8d1831',
    950: '#000000',
  },
}

SCSS

$custom: #8d1831;
$custom-light: #b56368;
$custom-dark: #000000;

JSON

{
  "hex": "#8d1831",
  "rgb": {
    "r": 141,
    "g": 24,
    "b": 49
  },
  "hsl": {
    "h": 347.179,
    "s": 70.909,
    "l": 32.353
  },
  "oklch": {
    "l": 0.42192,
    "c": 0.1505,
    "h": 15.5
  },
  "luminance": 0.06538
}

Semantic roles & 50–950 ramp

primary

#8D1831

secondary

#42BFA4

accent

#EEC73A

background

#FCF6F6

surface

#F8EBEB

border

#D1C6C6

text

#120606

muted

#817A7A

Preview Lab

Preview with #8D1831

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

Preview Lab → · Contrast checker → · Palette generator →