#8F301F#8F301F

#8F301F is a dark, vivid red. Relative luminance 0.081; OKLCH L 44.7% C 0.132 H 32.4°. Best body text is #FFFFFF at 8.04:1 contrast (WCAG AA passes).

Color values

HEX	#8F301F
RGB	rgb(143, 48, 31)
HSL	hsl(9, 64%, 34%)
HSV	hsv(9, 78%, 56%)
CMYK	cmyk(0%, 66.4%, 78.3%, 43.9%)
CIE-LAB	lab(34.10, 39.24, 32.02)
CIE-LCH	lch(34.10, 50.65, 39.21°)
OKLab	oklab(44.68% 0.1116 0.0708)
OKLCH	oklch(44.68% 0.132 32.4)
XYZ	xyz(12.6334, 8.0543, 2.1855)
Luminance	0.0805 (WCAG relative)
Temperature	warm
Family	red

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#8F301F #1F7E8F

analogous

#8F1F46 #8F301F #8F681F

triadic

#8F301F #1F8F30 #301F8F

tetradic

#8F301F #468F1F #1F7E8F #681F8F

square

#8F301F #468F1F #1F7E8F #681F8F

split-complementary

#8F301F #1F8F68 #1F468F

monochromatic

#2A0E09 #5D1F14 #8F301F #C1412A #D9644F

Accessibility & contrast

On white

8.04

#8F301F on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.61

#8F301F on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #8F301F

8.04:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##8F301F	#FFFFFF	#000000	##FFFFFF
##8F301F	1.00	8.04	2.61	8.04
#FFFFFF	8.04	1.00	21.00	1.00
#000000	2.61	21.00	1.00	21.00
##FFFFFF	8.04	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#4B431C

Deuteranopia (green-blind)

#62581C

Tritanopia (blue-blind)

#9E162D

Achromatopsia (no color)

#505050

Design tokens & code

CSS

--color: #8f301f;
/* rgb */ color: rgb(143, 48, 31);
/* oklch */ color: oklch(44.7% 0.132 32.4);

Tailwind

colors: {
  custom: {
    50: '#b76d5c',
    500: '#8f301f',
    950: '#000000',
  },
}

SCSS

$custom: #8f301f;
$custom-light: #b76d5c;
$custom-dark: #000000;

JSON

{
  "hex": "#8f301f",
  "rgb": {
    "r": 143,
    "g": 48,
    "b": 31
  },
  "hsl": {
    "h": 9.107,
    "s": 64.368,
    "l": 34.118
  },
  "oklch": {
    "l": 0.44682,
    "c": 0.13211,
    "h": 32.4
  },
  "luminance": 0.08052
}

Semantic roles & 50–950 ramp

primary

#8F301F

secondary

#4EABBC

accent

#CEE740

background

#FCF6F5

surface

#F8ECE9

border

#D1C7C5

text

#130704

muted

#827A79

Preview Lab

Preview with #8F301F

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

Preview Lab → · Contrast checker → · Palette generator →