#80221B#80221B

#80221B is a dark, vivid red. Relative luminance 0.058; OKLCH L 40.3% C 0.130 H 28.5°. Best body text is #FFFFFF at 9.71:1 contrast (WCAG AA passes).

Color values

HEX	#80221B
RGB	rgb(128, 34, 27)
HSL	hsl(4, 65%, 30%)
HSV	hsv(4, 79%, 50%)
CMYK	cmyk(0%, 73.4%, 78.9%, 49.8%)
CIE-LAB	lab(28.94, 39.74, 27.99)
CIE-LCH	lch(28.94, 48.61, 35.16°)
OKLab	oklab(40.27% 0.114 0.062)
OKLCH	oklch(40.27% 0.13 28.5)
XYZ	xyz(9.6731, 5.8139, 1.6495)
Luminance	0.0581 (WCAG relative)
Temperature	warm
Family	red

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#80221B #1B7980

analogous

#801B47 #80221B #80541B

triadic

#80221B #1B8022 #221B80

tetradic

#80221B #47801B #1B7980 #541B80

square

#80221B #47801B #1B7980 #541B80

split-complementary

#80221B #1B8054 #1B4780

monochromatic

#1B0706 #4D1510 #80221B #B32F26 #D6493F

Accessibility & contrast

On white

9.71

#80221B on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.16

#80221B on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #80221B

9.71:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##80221B	#FFFFFF	#000000	##FFFFFF
##80221B	1.00	9.71	2.16	9.71
#FFFFFF	9.71	1.00	21.00	1.00
#000000	2.16	21.00	1.00	21.00
##FFFFFF	9.71	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#3E3719

Deuteranopia (green-blind)

#554C17

Tritanopia (blue-blind)

#8D0021

Achromatopsia (no color)

#444444

Design tokens & code

CSS

--color: #80221b;
/* rgb */ color: rgb(128, 34, 27);
/* oklch */ color: oklch(40.3% 0.130 28.5);

Tailwind

colors: {
  custom: {
    50: '#ac6458',
    500: '#80221b',
    950: '#000000',
  },
}

SCSS

$custom: #80221b;
$custom-light: #ac6458;
$custom-dark: #000000;

JSON

{
  "hex": "#80221b",
  "rgb": {
    "r": 128,
    "g": 34,
    "b": 27
  },
  "hsl": {
    "h": 4.158,
    "s": 65.161,
    "l": 30.392
  },
  "oklch": {
    "l": 0.40266,
    "c": 0.12982,
    "h": 28.5
  },
  "luminance": 0.05812
}

Semantic roles & 50–950 ramp

primary

#80221B

secondary

#43ACB4

accent

#DCE840

background

#FBF6F5

surface

#F6EBE9

border

#D0C6C5

text

#120603

muted

#817A78

Preview Lab

Preview with #80221B

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

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