#871E25#871E25

#871E25 is a dark, vivid red. Relative luminance 0.062; OKLCH L 41.3% C 0.140 H 22.6°. Best body text is #FFFFFF at 9.36:1 contrast (WCAG AA passes).

Color values

HEX	#871E25
RGB	rgb(135, 30, 37)
HSL	hsl(356, 64%, 32%)
HSV	hsv(356, 78%, 53%)
CMYK	cmyk(0%, 77.8%, 72.6%, 47.1%)
CIE-LAB	lab(29.95, 44.06, 23.29)
CIE-LCH	lch(29.95, 49.84, 27.86°)
OKLab	oklab(41.32% 0.129 0.0537)
OKLCH	oklch(41.32% 0.14 22.6)
XYZ	xyz(10.7911, 6.2147, 2.3813)
Luminance	0.0621 (WCAG relative)
Temperature	warm
Family	red

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#871E25 #1E8780

analogous

#871E5A #871E25 #874C1E

triadic

#871E25 #25871E #1E2587

tetradic

#871E25 #5A871E #1E8780 #4C1E87

square

#871E25 #5A871E #1E8780 #4C1E87

split-complementary

#871E25 #1E874C #1E5A87

monochromatic

#23080A #551317 #871E25 #B92933 #D74952

Accessibility & contrast

On white

9.36

#871E25 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.24

#871E25 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #871E25

9.36:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##871E25	#FFFFFF	#000000	##FFFFFF
##871E25	1.00	9.36	2.24	9.36
#FFFFFF	9.36	1.00	21.00	1.00
#000000	2.24	21.00	1.00	21.00
##FFFFFF	9.36	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#3D3824

Deuteranopia (green-blind)

#574F22

Tritanopia (blue-blind)

#950022

Achromatopsia (no color)

#474747

Design tokens & code

CSS

--color: #871e25;
/* rgb */ color: rgb(135, 30, 37);
/* oklch */ color: oklch(41.3% 0.140 22.6);

Tailwind

colors: {
  custom: {
    50: '#b1635f',
    500: '#871e25',
    950: '#000000',
  },
}

SCSS

$custom: #871e25;
$custom-light: #b1635f;
$custom-dark: #000000;

JSON

{
  "hex": "#871e25",
  "rgb": {
    "r": 135,
    "g": 30,
    "b": 37
  },
  "hsl": {
    "h": 356,
    "s": 63.636,
    "l": 32.353
  },
  "oklch": {
    "l": 0.41319,
    "c": 0.13975,
    "h": 22.6
  },
  "luminance": 0.06213
}

Semantic roles & 50–950 ramp

primary

#871E25

secondary

#48B9B1

accent

#E7DC41

background

#FBF6F5

surface

#F7EBE9

border

#D0C6C5

text

#120604

muted

#817A79

Preview Lab

Preview with #871E25

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

Preview Lab → · Contrast checker → · Palette generator →