#8F1F2A#8F1F2A

#8F1F2A is a dark, vivid red. Relative luminance 0.070; OKLCH L 43.0% C 0.147 H 21.1°. Best body text is #FFFFFF at 8.76:1 contrast (WCAG AA passes).

Color values

HEX	#8F1F2A
RGB	rgb(143, 31, 42)
HSL	hsl(354, 64%, 34%)
HSV	hsv(354, 78%, 56%)
CMYK	cmyk(0%, 78.3%, 70.6%, 43.9%)
CIE-LAB	lab(31.78, 46.52, 22.69)
CIE-LCH	lch(31.78, 51.76, 26.00°)
OKLab	oklab(43% 0.1369 0.0528)
OKLCH	oklch(43% 0.147 21.1)
XYZ	xyz(12.2370, 6.9887, 2.8947)
Luminance	0.0699 (WCAG relative)
Temperature	warm
Family	red

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#8F1F2A #1F8F84

analogous

#8F1F62 #8F1F2A #8F4C1F

triadic

#8F1F2A #2A8F1F #1F2A8F

tetradic

#8F1F2A #628F1F #1F8F84 #4C1F8F

square

#8F1F2A #628F1F #1F8F84 #4C1F8F

split-complementary

#8F1F2A #1F8F4C #1F628F

monochromatic

#2A090C #5D141B #8F1F2A #C12A39 #D94F5D

Accessibility & contrast

On white

8.76

#8F1F2A on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.40

#8F1F2A on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #8F1F2A

8.76:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##8F1F2A	#FFFFFF	#000000	##FFFFFF
##8F1F2A	1.00	8.76	2.40	8.76
#FFFFFF	8.76	1.00	21.00	1.00
#000000	2.40	21.00	1.00	21.00
##FFFFFF	8.76	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#403C29

Deuteranopia (green-blind)

#5C5326

Tritanopia (blue-blind)

#9E0024

Achromatopsia (no color)

#4B4B4B

Design tokens & code

CSS

--color: #8f1f2a;
/* rgb */ color: rgb(143, 31, 42);
/* oklch */ color: oklch(43.0% 0.147 21.1);

Tailwind

colors: {
  custom: {
    50: '#b76563',
    500: '#8f1f2a',
    950: '#000000',
  },
}

SCSS

$custom: #8f1f2a;
$custom-light: #b76563;
$custom-dark: #000000;

JSON

{
  "hex": "#8f1f2a",
  "rgb": {
    "r": 143,
    "g": 31,
    "b": 42
  },
  "hsl": {
    "h": 354.107,
    "s": 64.368,
    "l": 34.118
  },
  "oklch": {
    "l": 0.42999,
    "c": 0.14675,
    "h": 21.1
  },
  "luminance": 0.06987
}

Semantic roles & 50–950 ramp

primary

#8F1F2A

secondary

#4EBCB1

accent

#E7D740

background

#FCF6F5

surface

#F8EBEA

border

#D1C6C6

text

#130605

muted

#827A79

Preview Lab

Preview with #8F1F2A

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

Preview Lab → · Contrast checker → · Palette generator →