#8F1828#8F1828

#8F1828 is a dark, vivid red. Relative luminance 0.066; OKLCH L 42.4% C 0.153 H 20.4°. Best body text is #FFFFFF at 9.02:1 contrast (WCAG AA passes).

Color values

HEX	#8F1828
RGB	rgb(143, 24, 40)
HSL	hsl(352, 71%, 33%)
HSV	hsv(352, 83%, 56%)
CMYK	cmyk(0%, 83.2%, 72%, 43.9%)
CIE-LAB	lab(30.99, 48.55, 23.01)
CIE-LCH	lch(30.99, 53.73, 25.36°)
OKLab	oklab(42.4% 0.1429 0.0532)
OKLCH	oklch(42.4% 0.153 20.4)
XYZ	xyz(12.0387, 6.6480, 2.6564)
Luminance	0.0665 (WCAG relative)
Temperature	warm
Family	red

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#8F1828 #188F7F

analogous

#8F1863 #8F1828 #8F4418

triadic

#8F1828 #288F18 #18288F

tetradic

#8F1828 #638F18 #188F7F #44188F

square

#8F1828 #638F18 #188F7F #44188F

split-complementary

#8F1828 #188F44 #18638F

monochromatic

#26060B #5B0F19 #8F1828 #C32137 #DF4257

Accessibility & contrast

On white

9.02

#8F1828 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.33

#8F1828 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #8F1828

9.02:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##8F1828	#FFFFFF	#000000	##FFFFFF
##8F1828	1.00	9.02	2.33	9.02
#FFFFFF	9.02	1.00	21.00	1.00
#000000	2.33	21.00	1.00	21.00
##FFFFFF	9.02	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#3D3928

Deuteranopia (green-blind)

#5B5224

Tritanopia (blue-blind)

#9E001F

Achromatopsia (no color)

#494949

Design tokens & code

CSS

--color: #8f1828;
/* rgb */ color: rgb(143, 24, 40);
/* oklch */ color: oklch(42.4% 0.153 20.4);

Tailwind

colors: {
  custom: {
    50: '#b86361',
    500: '#8f1828',
    950: '#000000',
  },
}

SCSS

$custom: #8f1828;
$custom-light: #b86361;
$custom-dark: #000000;

JSON

{
  "hex": "#8f1828",
  "rgb": {
    "r": 143,
    "g": 24,
    "b": 40
  },
  "hsl": {
    "h": 351.933,
    "s": 71.257,
    "l": 32.745
  },
  "oklch": {
    "l": 0.42404,
    "c": 0.15252,
    "h": 20.4
  },
  "luminance": 0.06646
}

Semantic roles & 50–950 ramp

primary

#8F1828

secondary

#43C0AF

accent

#EED63A

background

#FCF6F5

surface

#F8EBE9

border

#D1C6C5

text

#130605

muted

#827A79

Preview Lab

Preview with #8F1828

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

Preview Lab → · Contrast checker → · Palette generator →