#8D1B10#8D1B10

#8D1B10 is a dark, vivid red. Relative luminance 0.065; OKLCH L 42.0% C 0.151 H 30.1°. Best body text is #FFFFFF at 9.14:1 contrast (WCAG AA passes).

Color values

HEX	#8D1B10
RGB	rgb(141, 27, 16)
HSL	hsl(5, 80%, 31%)
HSV	hsv(5, 89%, 55%)
CMYK	cmyk(0%, 80.9%, 88.7%, 44.7%)
CIE-LAB	lab(30.61, 46.20, 36.63)
CIE-LCH	lch(30.61, 58.96, 38.41°)
OKLab	oklab(41.96% 0.1306 0.0756)
OKLCH	oklch(41.96% 0.151 30.1)
XYZ	xyz(11.4714, 6.4859, 1.1380)
Luminance	0.0648 (WCAG relative)
Temperature	warm
Family	red

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#8D1B10 #10828D

analogous

#8D1043 #8D1B10 #8D5910

triadic

#8D1B10 #108D1B #1B108D

tetradic

#8D1B10 #438D10 #10828D #59108D

square

#8D1B10 #438D10 #10828D #59108D

split-complementary

#8D1B10 #108D59 #10438D

monochromatic

#1F0604 #56100A #8D1B10 #C42616 #E74030

Accessibility & contrast

On white

9.14

#8D1B10 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.30

#8D1B10 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #8D1B10

9.14:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##8D1B10	#FFFFFF	#000000	##FFFFFF
##8D1B10	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)

#40380D

Deuteranopia (green-blind)

#5C5108

Tritanopia (blue-blind)

#9C001A

Achromatopsia (no color)

#484848

Design tokens & code

CSS

--color: #8d1b10;
/* rgb */ color: rgb(141, 27, 16);
/* oklch */ color: oklch(42.0% 0.151 30.1);

Tailwind

colors: {
  custom: {
    50: '#b86350',
    500: '#8d1b10',
    950: '#000000',
  },
}

SCSS

$custom: #8d1b10;
$custom-light: #b86350;
$custom-dark: #000000;

JSON

{
  "hex": "#8d1b10",
  "rgb": {
    "r": 141,
    "g": 27,
    "b": 16
  },
  "hsl": {
    "h": 5.28,
    "s": 79.618,
    "l": 30.784
  },
  "oklch": {
    "l": 0.41956,
    "c": 0.15086,
    "h": 30.1
  },
  "luminance": 0.06484
}

Semantic roles & 50–950 ramp

primary

#8D1B10

secondary

#37B6C2

accent

#E5F632

background

#FCF6F4

surface

#F8EBE7

border

#D1C6C3

text

#130602

muted

#827A78

Preview Lab

Preview with #8D1B10

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

Preview Lab → · Contrast checker → · Palette generator →