#8D182B#8D182B

#8D182B is a dark, vivid red. Relative luminance 0.065; OKLCH L 42.1% C 0.150 H 18.7°. Best body text is #FFFFFF at 9.14:1 contrast (WCAG AA passes).

Color values

HEX	#8D182B
RGB	rgb(141, 24, 43)
HSL	hsl(350, 71%, 32%)
HSV	hsv(350, 83%, 55%)
CMYK	cmyk(0%, 83%, 69.5%, 44.7%)
CIE-LAB	lab(30.62, 48.11, 20.52)
CIE-LCH	lch(30.62, 52.31, 23.10°)
OKLab	oklab(42.07% 0.1425 0.0482)
OKLCH	oklch(42.07% 0.15 18.7)
XYZ	xyz(11.7485, 6.4922, 2.9195)
Luminance	0.0649 (WCAG relative)
Temperature	warm
Family	red

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#8D182B #188D7A

analogous

#8D1866 #8D182B #8D3F18

triadic

#8D182B #2B8D18 #182B8D

tetradic

#8D182B #668D18 #188D7A #3F188D

square

#8D182B #668D18 #188D7A #3F188D

split-complementary

#8D182B #188D3F #18668D

monochromatic

#24060B #590F1B #8D182B #C1213B #DF415A

Accessibility & contrast

On white

9.14

#8D182B on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.30

#8D182B on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #8D182B

9.14:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##8D182B	#FFFFFF	#000000	##FFFFFF
##8D182B	1.00	9.14	2.30	9.14
#FFFFFF	9.14	1.00	21.00	1.00
#000000	2.30	21.00	1.00	21.00
##FFFFFF	9.14	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#3C382B

Deuteranopia (green-blind)

#595127

Tritanopia (blue-blind)

#9B0021

Achromatopsia (no color)

#484848

Design tokens & code

CSS

--color: #8d182b;
/* rgb */ color: rgb(141, 24, 43);
/* oklch */ color: oklch(42.1% 0.150 18.7);

Tailwind

colors: {
  custom: {
    50: '#b66264',
    500: '#8d182b',
    950: '#000000',
  },
}

SCSS

$custom: #8d182b;
$custom-light: #b66264;
$custom-dark: #000000;

JSON

{
  "hex": "#8d182b",
  "rgb": {
    "r": 141,
    "g": 24,
    "b": 43
  },
  "hsl": {
    "h": 350.256,
    "s": 70.909,
    "l": 32.353
  },
  "oklch": {
    "l": 0.42072,
    "c": 0.15047,
    "h": 18.7
  },
  "luminance": 0.0649
}

Semantic roles & 50–950 ramp

primary

#8D182B

secondary

#42BFAB

accent

#EED13A

background

#FCF6F5

surface

#F8EBEA

border

#D1C6C6

text

#130605

muted

#827A79

Preview Lab

Preview with #8D182B

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

Preview Lab → · Contrast checker → · Palette generator →