#8F221D#8F221D

#8F221D is a dark, vivid red. Relative luminance 0.071; OKLCH L 43.1% C 0.146 H 27.8°. Best body text is #FFFFFF at 8.70:1 contrast (WCAG AA passes).

Color values

HEX	#8F221D
RGB	rgb(143, 34, 29)
HSL	hsl(3, 66%, 34%)
HSV	hsv(3, 80%, 56%)
CMYK	cmyk(0%, 76.2%, 79.7%, 43.9%)
CIE-LAB	lab(31.98, 44.90, 30.94)
CIE-LCH	lch(31.98, 54.52, 34.57°)
OKLab	oklab(43.09% 0.1288 0.0678)
OKLCH	oklch(43.09% 0.146 27.8)
XYZ	xyz(12.1229, 7.0743, 1.8893)
Luminance	0.0707 (WCAG relative)
Temperature	warm
Family	red

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#8F221D #1D8A8F

analogous

#8F1D51 #8F221D #8F5B1D

triadic

#8F221D #1D8F22 #221D8F

tetradic

#8F221D #518F1D #1D8A8F #5B1D8F

square

#8F221D #518F1D #1D8A8F #5B1D8F

split-complementary

#8F221D #1D8F5B #1D518F

monochromatic

#290A08 #5C1613 #8F221D #C22E27 #DB524C

Accessibility & contrast

On white

8.70

#8F221D on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.41

#8F221D on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #8F221D

8.70:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##8F221D	#FFFFFF	#000000	##FFFFFF
##8F221D	1.00	8.70	2.41	8.70
#FFFFFF	8.70	1.00	21.00	1.00
#000000	2.41	21.00	1.00	21.00
##FFFFFF	8.70	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#433C1B

Deuteranopia (green-blind)

#5E5418

Tritanopia (blue-blind)

#9E0022

Achromatopsia (no color)

#4B4B4B

Design tokens & code

CSS

--color: #8f221d;
/* rgb */ color: rgb(143, 34, 29);
/* oklch */ color: oklch(43.1% 0.146 27.8);

Tailwind

colors: {
  custom: {
    50: '#b8665a',
    500: '#8f221d',
    950: '#000000',
  },
}

SCSS

$custom: #8f221d;
$custom-light: #b8665a;
$custom-dark: #000000;

JSON

{
  "hex": "#8f221d",
  "rgb": {
    "r": 143,
    "g": 34,
    "b": 29
  },
  "hsl": {
    "h": 2.632,
    "s": 66.279,
    "l": 33.725
  },
  "oklch": {
    "l": 0.43087,
    "c": 0.14559,
    "h": 27.8
  },
  "luminance": 0.07072
}

Semantic roles & 50–950 ramp

primary

#8F221D

secondary

#4BB8BD

accent

#E2E93F

background

#FCF6F5

surface

#F8EBE9

border

#D1C6C5

text

#130603

muted

#827A78

Preview Lab

Preview with #8F221D

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

Preview Lab → · Contrast checker → · Palette generator →