#8D1818#8D1818

#8D1818 is a dark, vivid red. Relative luminance 0.064; OKLCH L 41.8% C 0.152 H 26.9°. Best body text is #FFFFFF at 9.23:1 contrast (WCAG AA passes).

Color values

HEX	#8D1818
RGB	rgb(141, 24, 24)
HSL	hsl(0, 71%, 32%)
HSV	hsv(0, 83%, 55%)
CMYK	cmyk(0%, 83%, 83%, 44.7%)
CIE-LAB	lab(30.36, 47.31, 32.07)
CIE-LCH	lch(30.36, 57.15, 34.14°)
OKLab	oklab(41.8% 0.1356 0.0688)
OKLCH	oklch(41.8% 0.152 26.9)
XYZ	xyz(11.4774, 6.3838, 1.4919)
Luminance	0.0638 (WCAG relative)
Temperature	warm
Family	red

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#8D1818 #188D8D

analogous

#8D1853 #8D1818 #8D5318

triadic

#8D1818 #188D18 #18188D

tetradic

#8D1818 #538D18 #188D8D #53188D

square

#8D1818 #538D18 #188D8D #53188D

split-complementary

#8D1818 #188D53 #18538D

monochromatic

#240606 #590F0F #8D1818 #C12121 #DF4141

Accessibility & contrast

On white

9.23

#8D1818 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.28

#8D1818 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #8D1818

9.23:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##8D1818	#FFFFFF	#000000	##FFFFFF
##8D1818	1.00	9.23	2.28	9.23
#FFFFFF	9.23	1.00	21.00	1.00
#000000	2.28	21.00	1.00	21.00
##FFFFFF	9.23	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#3E3716

Deuteranopia (green-blind)

#5B5012

Tritanopia (blue-blind)

#9C001A

Achromatopsia (no color)

#474747

Design tokens & code

CSS

--color: #8d1818;
/* rgb */ color: rgb(141, 24, 24);
/* oklch */ color: oklch(41.8% 0.152 26.9);

Tailwind

colors: {
  custom: {
    50: '#b76256',
    500: '#8d1818',
    950: '#000000',
  },
}

SCSS

$custom: #8d1818;
$custom-light: #b76256;
$custom-dark: #000000;

JSON

{
  "hex": "#8d1818",
  "rgb": {
    "r": 141,
    "g": 24,
    "b": 24
  },
  "hsl": {
    "h": 0,
    "s": 70.909,
    "l": 32.353
  },
  "oklch": {
    "l": 0.41795,
    "c": 0.15202,
    "h": 26.9
  },
  "luminance": 0.06382
}

Semantic roles & 50–950 ramp

primary

#8D1818

secondary

#42BFBF

accent

#EEEE3A

background

#FCF6F5

surface

#F8EBE9

border

#D1C6C5

text

#130603

muted

#827A78

Preview Lab

Preview with #8D1818

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

Preview Lab → · Contrast checker → · Palette generator →