#8F1F16#8F1F16

#8F1F16 is a dark, vivid red. Relative luminance 0.069; OKLCH L 42.7% C 0.149 H 29.4°. Best body text is #FFFFFF at 8.84:1 contrast (WCAG AA passes).

Color values

HEX	#8F1F16
RGB	rgb(143, 31, 22)
HSL	hsl(4, 73%, 32%)
HSV	hsv(4, 85%, 56%)
CMYK	cmyk(0%, 78.3%, 84.6%, 43.9%)
CIE-LAB	lab(31.53, 45.71, 34.47)
CIE-LCH	lch(31.53, 57.25, 37.02°)
OKLab	oklab(42.73% 0.1299 0.0731)
OKLCH	oklch(42.73% 0.149 29.4)
XYZ	xyz(11.9640, 6.8795, 1.4568)
Luminance	0.0688 (WCAG relative)
Temperature	warm
Family	red

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#8F1F16 #16868F

analogous

#8F1649 #8F1F16 #8F5C16

triadic

#8F1F16 #168F1F #1F168F

tetradic

#8F1F16 #498F16 #16868F #5C168F

square

#8F1F16 #498F16 #16868F #5C168F

split-complementary

#8F1F16 #168F5C #16498F

monochromatic

#250806 #5A140E #8F1F16 #C42A1E #E14A3E

Accessibility & contrast

On white

8.84

#8F1F16 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.38

#8F1F16 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #8F1F16

8.84:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##8F1F16	#FFFFFF	#000000	##FFFFFF
##8F1F16	1.00	8.84	2.38	8.84
#FFFFFF	8.84	1.00	21.00	1.00
#000000	2.38	21.00	1.00	21.00
##FFFFFF	8.84	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#423B13

Deuteranopia (green-blind)

#5E5310

Tritanopia (blue-blind)

#9E001E

Achromatopsia (no color)

#4A4A4A

Design tokens & code

CSS

--color: #8f1f16;
/* rgb */ color: rgb(143, 31, 22);
/* oklch */ color: oklch(42.7% 0.149 29.4);

Tailwind

colors: {
  custom: {
    50: '#b96555',
    500: '#8f1f16',
    950: '#000000',
  },
}

SCSS

$custom: #8f1f16;
$custom-light: #b96555;
$custom-dark: #000000;

JSON

{
  "hex": "#8f1f16",
  "rgb": {
    "r": 143,
    "g": 31,
    "b": 22
  },
  "hsl": {
    "h": 4.463,
    "s": 73.333,
    "l": 32.353
  },
  "oklch": {
    "l": 0.42733,
    "c": 0.14906,
    "h": 29.4
  },
  "luminance": 0.06878
}

Semantic roles & 50–950 ramp

primary

#8F1F16

secondary

#3FB8C1

accent

#E2F038

background

#FCF6F4

surface

#F8EBE8

border

#D1C6C4

text

#130603

muted

#827A78

Preview Lab

Preview with #8F1F16

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

Preview Lab → · Contrast checker → · Palette generator →