#87221F#87221F

#87221F is a dark, vivid red. Relative luminance 0.064; OKLCH L 41.6% C 0.137 H 26.8°. Best body text is #FFFFFF at 9.22:1 contrast (WCAG AA passes).

Color values

HEX	#87221F
RGB	rgb(135, 34, 31)
HSL	hsl(2, 63%, 33%)
HSV	hsv(2, 77%, 53%)
CMYK	cmyk(0%, 74.8%, 77%, 47.1%)
CIE-LAB	lab(30.39, 42.32, 27.55)
CIE-LCH	lch(30.39, 50.50, 33.07°)
OKLab	oklab(41.62% 0.1221 0.0617)
OKLCH	oklch(41.62% 0.137 26.8)
XYZ	xyz(10.8123, 6.3955, 1.9612)
Luminance	0.0639 (WCAG relative)
Temperature	warm
Family	red

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#87221F #1F8487

analogous

#871F50 #87221F #87561F

triadic

#87221F #1F8722 #221F87

tetradic

#87221F #50871F #1F8487 #561F87

square

#87221F #50871F #1F8487 #561F87

split-complementary

#87221F #1F8756 #1F5087

monochromatic

#230908 #551514 #87221F #B92F2A #D64F4B

Accessibility & contrast

On white

9.22

#87221F on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.28

#87221F on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #87221F

9.22:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##87221F	#FFFFFF	#000000	##FFFFFF
##87221F	1.00	9.22	2.28	9.22
#FFFFFF	9.22	1.00	21.00	1.00
#000000	2.28	21.00	1.00	21.00
##FFFFFF	9.22	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#403A1E

Deuteranopia (green-blind)

#59501B

Tritanopia (blue-blind)

#950022

Achromatopsia (no color)

#484848

Design tokens & code

CSS

--color: #87221f;
/* rgb */ color: rgb(135, 34, 31);
/* oklch */ color: oklch(41.6% 0.137 26.8);

Tailwind

colors: {
  custom: {
    50: '#b2655b',
    500: '#87221f',
    950: '#000000',
  },
}

SCSS

$custom: #87221f;
$custom-light: #b2655b;
$custom-dark: #000000;

JSON

{
  "hex": "#87221f",
  "rgb": {
    "r": 135,
    "g": 34,
    "b": 31
  },
  "hsl": {
    "h": 1.731,
    "s": 62.651,
    "l": 32.549
  },
  "oklch": {
    "l": 0.4162,
    "c": 0.13681,
    "h": 26.8
  },
  "luminance": 0.06394
}

Semantic roles & 50–950 ramp

primary

#87221F

secondary

#4AB5B8

accent

#E1E642

background

#FBF6F5

surface

#F7EBE9

border

#D0C6C5

text

#120604

muted

#817A79

Preview Lab

Preview with #87221F

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

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