#8D1A11#8D1A11

#8D1A11 is a dark, vivid red. Relative luminance 0.064; OKLCH L 41.9% C 0.151 H 29.5°. Best body text is #FFFFFF at 9.18:1 contrast (WCAG AA passes).

Color values

HEX	#8D1A11
RGB	rgb(141, 26, 17)
HSL	hsl(4, 78%, 31%)
HSV	hsv(4, 88%, 55%)
CMYK	cmyk(0%, 81.6%, 87.9%, 44.7%)
CIE-LAB	lab(30.51, 46.53, 36.04)
CIE-LCH	lch(30.51, 58.85, 37.76°)
OKLab	oklab(41.88% 0.1318 0.0747)
OKLCH	oklch(41.88% 0.151 29.5)
XYZ	xyz(11.4565, 6.4439, 1.1708)
Luminance	0.0644 (WCAG relative)
Temperature	warm
Family	red

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#8D1A11 #11848D

analogous

#8D1146 #8D1A11 #8D5811

triadic

#8D1A11 #118D1A #1A118D

tetradic

#8D1A11 #468D11 #11848D #58118D

square

#8D1A11 #468D11 #11848D #58118D

split-complementary

#8D1A11 #118D58 #11468D

monochromatic

#200604 #56100A #8D1A11 #C42418 #E63F32

Accessibility & contrast

On white

9.18

#8D1A11 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.29

#8D1A11 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #8D1A11

9.18:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##8D1A11	#FFFFFF	#000000	##FFFFFF
##8D1A11	1.00	9.18	2.29	9.18
#FFFFFF	9.18	1.00	21.00	1.00
#000000	2.29	21.00	1.00	21.00
##FFFFFF	9.18	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#3F380E

Deuteranopia (green-blind)

#5B5109

Tritanopia (blue-blind)

#9C001A

Achromatopsia (no color)

#484848

Design tokens & code

CSS

--color: #8d1a11;
/* rgb */ color: rgb(141, 26, 17);
/* oklch */ color: oklch(41.9% 0.151 29.5);

Tailwind

colors: {
  custom: {
    50: '#b86251',
    500: '#8d1a11',
    950: '#000000',
  },
}

SCSS

$custom: #8d1a11;
$custom-light: #b86251;
$custom-dark: #000000;

JSON

{
  "hex": "#8d1a11",
  "rgb": {
    "r": 141,
    "g": 26,
    "b": 17
  },
  "hsl": {
    "h": 4.355,
    "s": 78.481,
    "l": 30.98
  },
  "oklch": {
    "l": 0.41883,
    "c": 0.15145,
    "h": 29.5
  },
  "luminance": 0.06442
}

Semantic roles & 50–950 ramp

primary

#8D1A11

secondary

#38B8C2

accent

#E7F533

background

#FCF6F4

surface

#F8EBE7

border

#D1C6C3

text

#130602

muted

#827A78

Preview Lab

Preview with #8D1A11

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

Preview Lab → · Contrast checker → · Palette generator →