#87291C#87291C

#87291C is a dark, vivid red. Relative luminance 0.068; OKLCH L 42.4% C 0.131 H 30.9°. Best body text is #FFFFFF at 8.88:1 contrast (WCAG AA passes).

Color values

HEX	#87291C
RGB	rgb(135, 41, 28)
HSL	hsl(7, 66%, 32%)
HSV	hsv(7, 79%, 53%)
CMYK	cmyk(0%, 69.6%, 79.3%, 47.1%)
CIE-LAB	lab(31.40, 39.32, 30.43)
CIE-LCH	lch(31.40, 49.73, 37.74°)
OKLab	oklab(42.36% 0.1121 0.0671)
OKLCH	oklch(42.36% 0.131 30.9)
XYZ	xyz(10.9955, 6.8222, 1.8362)
Luminance	0.0682 (WCAG relative)
Temperature	warm
Family	red

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#87291C #1C7A87

analogous

#871C44 #87291C #875F1C

triadic

#87291C #1C8729 #291C87

tetradic

#87291C #44871C #1C7A87 #5F1C87

square

#87291C #44871C #1C7A87 #5F1C87

split-complementary

#87291C #1C875F #1C4487

monochromatic

#220A07 #541A11 #87291C #BA3827 #D85745

Accessibility & contrast

On white

8.88

#87291C on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.36

#87291C on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #87291C

8.88:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##87291C	#FFFFFF	#000000	##FFFFFF
##87291C	1.00	8.88	2.36	8.88
#FFFFFF	8.88	1.00	21.00	1.00
#000000	2.36	21.00	1.00	21.00
##FFFFFF	8.88	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#443D1A

Deuteranopia (green-blind)

#5B5118

Tritanopia (blue-blind)

#950B27

Achromatopsia (no color)

#4A4A4A

Design tokens & code

CSS

--color: #87291c;
/* rgb */ color: rgb(135, 41, 28);
/* oklch */ color: oklch(42.4% 0.131 30.9);

Tailwind

colors: {
  custom: {
    50: '#b16859',
    500: '#87291c',
    950: '#000000',
  },
}

SCSS

$custom: #87291c;
$custom-light: #b16859;
$custom-dark: #000000;

JSON

{
  "hex": "#87291c",
  "rgb": {
    "r": 135,
    "g": 41,
    "b": 28
  },
  "hsl": {
    "h": 7.29,
    "s": 65.644,
    "l": 31.961
  },
  "oklch": {
    "l": 0.42364,
    "c": 0.13064,
    "h": 30.9
  },
  "luminance": 0.06821
}

Semantic roles & 50–950 ramp

primary

#87291C

secondary

#45ACBA

accent

#D4E93F

background

#FBF6F5

surface

#F7EBE9

border

#D0C6C5

text

#120603

muted

#817A78

Preview Lab

Preview with #87291C

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

Preview Lab → · Contrast checker → · Palette generator →