#8D1813#8D1813

#8D1813 is a dark, vivid red. Relative luminance 0.064; OKLCH L 41.7% C 0.153 H 28.5°. Best body text is #FFFFFF at 9.24:1 contrast (WCAG AA passes).

Color values

HEX	#8D1813
RGB	rgb(141, 24, 19)
HSL	hsl(2, 76%, 31%)
HSV	hsv(2, 87%, 55%)
CMYK	cmyk(0%, 83%, 86.5%, 44.7%)
CIE-LAB	lab(30.32, 47.16, 34.82)
CIE-LCH	lch(30.32, 58.63, 36.44°)
OKLab	oklab(41.75% 0.1341 0.0728)
OKLCH	oklch(41.75% 0.153 28.5)
XYZ	xyz(11.4301, 6.3649, 1.2427)
Luminance	0.0636 (WCAG relative)
Temperature	warm
Family	red

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#8D1813 #13888D

analogous

#8D134B #8D1813 #8D5513

triadic

#8D1813 #138D18 #18138D

tetradic

#8D1813 #4B8D13 #13888D #55138D

square

#8D1813 #4B8D13 #13888D #55138D

split-complementary

#8D1813 #138D55 #134B8D

monochromatic

#210604 #570F0C #8D1813 #C3211A #E43E36

Accessibility & contrast

On white

9.24

#8D1813 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.27

#8D1813 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #8D1813

9.24:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##8D1813	#FFFFFF	#000000	##FFFFFF
##8D1813	1.00	9.24	2.27	9.24
#FFFFFF	9.24	1.00	21.00	1.00
#000000	2.27	21.00	1.00	21.00
##FFFFFF	9.24	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#3E3710

Deuteranopia (green-blind)

#5B500C

Tritanopia (blue-blind)

#9C0019

Achromatopsia (no color)

#474747

Design tokens & code

CSS

--color: #8d1813;
/* rgb */ color: rgb(141, 24, 19);
/* oklch */ color: oklch(41.7% 0.153 28.5);

Tailwind

colors: {
  custom: {
    50: '#b86252',
    500: '#8d1813',
    950: '#000000',
  },
}

SCSS

$custom: #8d1813;
$custom-light: #b86252;
$custom-dark: #000000;

JSON

{
  "hex": "#8d1813",
  "rgb": {
    "r": 141,
    "g": 24,
    "b": 19
  },
  "hsl": {
    "h": 2.459,
    "s": 76.25,
    "l": 31.373
  },
  "oklch": {
    "l": 0.41747,
    "c": 0.15261,
    "h": 28.5
  },
  "luminance": 0.06363
}

Semantic roles & 50–950 ramp

primary

#8D1813

secondary

#3BBCC1

accent

#EBF335

background

#FCF6F4

surface

#F8EBE7

border

#D1C6C3

text

#130602

muted

#827A78

Preview Lab

Preview with #8D1813

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

Preview Lab → · Contrast checker → · Palette generator →