#8F221F#8F221F

#8F221F is a dark, vivid red. Relative luminance 0.071; OKLCH L 43.1% C 0.145 H 27.0°. Best body text is #FFFFFF at 8.69:1 contrast (WCAG AA passes).

Color values

HEX	#8F221F
RGB	rgb(143, 34, 31)
HSL	hsl(2, 64%, 34%)
HSV	hsv(2, 78%, 56%)
CMYK	cmyk(0%, 76.2%, 78.3%, 43.9%)
CIE-LAB	lab(32.00, 44.97, 29.78)
CIE-LCH	lch(32.00, 53.94, 33.51°)
OKLab	oklab(43.11% 0.1295 0.0659)
OKLCH	oklch(43.11% 0.145 27)
XYZ	xyz(12.1485, 7.0845, 2.0238)
Luminance	0.0708 (WCAG relative)
Temperature	warm
Family	red

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#8F221F #1F8C8F

analogous

#8F1F54 #8F221F #8F5A1F

triadic

#8F221F #1F8F22 #221F8F

tetradic

#8F221F #548F1F #1F8C8F #5A1F8F

square

#8F221F #548F1F #1F8C8F #5A1F8F

split-complementary

#8F221F #1F8F5A #1F548F

monochromatic

#2A0A09 #5D1614 #8F221F #C12E2A #D9534F

Accessibility & contrast

On white

8.69

#8F221F on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.42

#8F221F on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #8F221F

8.69:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##8F221F	#FFFFFF	#000000	##FFFFFF
##8F221F	1.00	8.69	2.42	8.69
#FFFFFF	8.69	1.00	21.00	1.00
#000000	2.42	21.00	1.00	21.00
##FFFFFF	8.69	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#433C1D

Deuteranopia (green-blind)

#5E541B

Tritanopia (blue-blind)

#9E0023

Achromatopsia (no color)

#4B4B4B

Design tokens & code

CSS

--color: #8f221f;
/* rgb */ color: rgb(143, 34, 31);
/* oklch */ color: oklch(43.1% 0.145 27.0);

Tailwind

colors: {
  custom: {
    50: '#b8665b',
    500: '#8f221f',
    950: '#000000',
  },
}

SCSS

$custom: #8f221f;
$custom-light: #b8665b;
$custom-dark: #000000;

JSON

{
  "hex": "#8f221f",
  "rgb": {
    "r": 143,
    "g": 34,
    "b": 31
  },
  "hsl": {
    "h": 1.607,
    "s": 64.368,
    "l": 34.118
  },
  "oklch": {
    "l": 0.43111,
    "c": 0.1453,
    "h": 27
  },
  "luminance": 0.07083
}

Semantic roles & 50–950 ramp

primary

#8F221F

secondary

#4EB9BC

accent

#E3E740

background

#FCF6F5

surface

#F8EBE9

border

#D1C6C5

text

#130604

muted

#827A79

Preview Lab

Preview with #8F221F

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

Preview Lab → · Contrast checker → · Palette generator →