#8F151A#8F151A

#8F151A is a dark, vivid red. Relative luminance 0.065; OKLCH L 42.0% C 0.156 H 25.7°. Best body text is #FFFFFF at 9.17:1 contrast (WCAG AA passes).

Color values

HEX	#8F151A
RGB	rgb(143, 21, 26)
HSL	hsl(358, 74%, 32%)
HSV	hsv(358, 85%, 56%)
CMYK	cmyk(0%, 85.3%, 81.8%, 43.9%)
CIE-LAB	lab(30.53, 48.77, 31.21)
CIE-LCH	lch(30.53, 57.90, 32.62°)
OKLab	oklab(42% 0.1404 0.0674)
OKLCH	oklch(42% 0.156 25.7)
XYZ	xyz(11.7838, 6.4525, 1.6021)
Luminance	0.0645 (WCAG relative)
Temperature	warm
Family	red

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#8F151A #158F8A

analogous

#8F1557 #8F151A #8F4D15

triadic

#8F151A #1A8F15 #151A8F

tetradic

#8F151A #578F15 #158F8A #4D158F

square

#8F151A #578F15 #158F8A #4D158F

split-complementary

#8F151A #158F4D #15578F

monochromatic

#240507 #5A0D10 #8F151A #C41D24 #E23C43

Accessibility & contrast

On white

9.17

#8F151A on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.29

#8F151A on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #8F151A

9.17:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##8F151A	#FFFFFF	#000000	##FFFFFF
##8F151A	1.00	9.17	2.29	9.17
#FFFFFF	9.17	1.00	21.00	1.00
#000000	2.29	21.00	1.00	21.00
##FFFFFF	9.17	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#3E3719

Deuteranopia (green-blind)

#5B5114

Tritanopia (blue-blind)

#9E0019

Achromatopsia (no color)

#484848

Design tokens & code

CSS

--color: #8f151a;
/* rgb */ color: rgb(143, 21, 26);
/* oklch */ color: oklch(42.0% 0.156 25.7);

Tailwind

colors: {
  custom: {
    50: '#b96157',
    500: '#8f151a',
    950: '#000000',
  },
}

SCSS

$custom: #8f151a;
$custom-light: #b96157;
$custom-dark: #000000;

JSON

{
  "hex": "#8f151a",
  "rgb": {
    "r": 143,
    "g": 21,
    "b": 26
  },
  "hsl": {
    "h": 357.541,
    "s": 74.39,
    "l": 32.157
  },
  "oklch": {
    "l": 0.42,
    "c": 0.15573,
    "h": 25.7
  },
  "luminance": 0.06451
}

Semantic roles & 50–950 ramp

primary

#8F151A

secondary

#3EC2BD

accent

#F1E937

background

#FCF6F5

surface

#F8EBE9

border

#D1C6C5

text

#130603

muted

#827A78

Preview Lab

Preview with #8F151A

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

Preview Lab → · Contrast checker → · Palette generator →