#8D1A1A#8D1A1A

#8D1A1A is a dark, vivid red. Relative luminance 0.065; OKLCH L 42.0% C 0.150 H 26.7°. Best body text is #FFFFFF at 9.15:1 contrast (WCAG AA passes).

Color values

HEX	#8D1A1A
RGB	rgb(141, 26, 26)
HSL	hsl(0, 69%, 33%)
HSV	hsv(0, 82%, 55%)
CMYK	cmyk(0%, 81.6%, 81.6%, 44.7%)
CIE-LAB	lab(30.59, 46.79, 31.14)
CIE-LCH	lch(30.59, 56.20, 33.64°)
OKLab	oklab(41.97% 0.1344 0.0675)
OKLCH	oklch(41.97% 0.15 26.7)
XYZ	xyz(11.5418, 6.4780, 1.6197)
Luminance	0.0648 (WCAG relative)
Temperature	warm
Family	red

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#8D1A1A #1A8D8D

analogous

#8D1A53 #8D1A1A #8D531A

triadic

#8D1A1A #1A8D1A #1A1A8D

tetradic

#8D1A1A #538D1A #1A8D8D #531A8D

square

#8D1A1A #538D1A #1A8D8D #531A8D

split-complementary

#8D1A1A #1A8D53 #1A538D

monochromatic

#260707 #591010 #8D1A1A #C12424 #DD4545

Accessibility & contrast

On white

9.15

#8D1A1A on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.30

#8D1A1A on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #8D1A1A

9.15:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##8D1A1A	#FFFFFF	#000000	##FFFFFF
##8D1A1A	1.00	9.15	2.30	9.15
#FFFFFF	9.15	1.00	21.00	1.00
#000000	2.30	21.00	1.00	21.00
##FFFFFF	9.15	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#3F3818

Deuteranopia (green-blind)

#5B5115

Tritanopia (blue-blind)

#9C001C

Achromatopsia (no color)

#484848

Design tokens & code

CSS

--color: #8d1a1a;
/* rgb */ color: rgb(141, 26, 26);
/* oklch */ color: oklch(42.0% 0.150 26.7);

Tailwind

colors: {
  custom: {
    50: '#b76357',
    500: '#8d1a1a',
    950: '#000000',
  },
}

SCSS

$custom: #8d1a1a;
$custom-light: #b76357;
$custom-dark: #000000;

JSON

{
  "hex": "#8d1a1a",
  "rgb": {
    "r": 141,
    "g": 26,
    "b": 26
  },
  "hsl": {
    "h": 0,
    "s": 68.862,
    "l": 32.745
  },
  "oklch": {
    "l": 0.4197,
    "c": 0.15035,
    "h": 26.7
  },
  "luminance": 0.06476
}

Semantic roles & 50–950 ramp

primary

#8D1A1A

secondary

#45BEBE

accent

#ECEC3C

background

#FCF6F5

surface

#F8EBE9

border

#D1C6C5

text

#130603

muted

#827A78

Preview Lab

Preview with #8D1A1A

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

Preview Lab → · Contrast checker → · Palette generator →