#871B26#871B26

#871B26 is a dark, vivid red. Relative luminance 0.061; OKLCH L 41.1% C 0.142 H 21.2°. Best body text is #FFFFFF at 9.48:1 contrast (WCAG AA passes).

Color values

HEX	#871B26
RGB	rgb(135, 27, 38)
HSL	hsl(354, 67%, 32%)
HSV	hsv(354, 80%, 53%)
CMYK	cmyk(0%, 80%, 71.9%, 47.1%)
CIE-LAB	lab(29.60, 45.12, 22.23)
CIE-LCH	lch(29.60, 50.30, 26.23°)
OKLab	oklab(41.07% 0.1326 0.0515)
OKLCH	oklch(41.07% 0.142 21.2)
XYZ	xyz(10.7347, 6.0764, 2.4410)
Luminance	0.0607 (WCAG relative)
Temperature	warm
Family	red

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#871B26 #1B877C

analogous

#871B5C #871B26 #87461B

triadic

#871B26 #26871B #1B2687

tetradic

#871B26 #5C871B #1B877C #461B87

square

#871B26 #5C871B #1B877C #461B87

split-complementary

#871B26 #1B8746 #1B5C87

monochromatic

#210709 #541118 #871B26 #BA2534 #D94352

Accessibility & contrast

On white

9.48

#871B26 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.22

#871B26 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #871B26

9.48:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##871B26	#FFFFFF	#000000	##FFFFFF
##871B26	1.00	9.48	2.22	9.48
#FFFFFF	9.48	1.00	21.00	1.00
#000000	2.22	21.00	1.00	21.00
##FFFFFF	9.48	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#3C3725

Deuteranopia (green-blind)

#564E22

Tritanopia (blue-blind)

#950020

Achromatopsia (no color)

#464646

Design tokens & code

CSS

--color: #871b26;
/* rgb */ color: rgb(135, 27, 38);
/* oklch */ color: oklch(41.1% 0.142 21.2);

Tailwind

colors: {
  custom: {
    50: '#b16260',
    500: '#871b26',
    950: '#000000',
  },
}

SCSS

$custom: #871b26;
$custom-light: #b16260;
$custom-dark: #000000;

JSON

{
  "hex": "#871b26",
  "rgb": {
    "r": 135,
    "g": 27,
    "b": 38
  },
  "hsl": {
    "h": 353.889,
    "s": 66.667,
    "l": 31.765
  },
  "oklch": {
    "l": 0.41069,
    "c": 0.14229,
    "h": 21.2
  },
  "luminance": 0.06075
}

Semantic roles & 50–950 ramp

primary

#871B26

secondary

#44BAAE

accent

#EAD83E

background

#FBF6F5

surface

#F7EBE9

border

#D0C6C5

text

#120604

muted

#817A79

Preview Lab

Preview with #871B26

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

Preview Lab → · Contrast checker → · Palette generator →