#871E35#871E35

#871E35 is a dark, vivid red. Relative luminance 0.063; OKLCH L 41.6% C 0.139 H 13.5°. Best body text is #FFFFFF at 9.26:1 contrast (WCAG AA passes).

Color values

HEX	#871E35
RGB	rgb(135, 30, 53)
HSL	hsl(347, 64%, 32%)
HSV	hsv(347, 78%, 53%)
CMYK	cmyk(0%, 77.8%, 60.7%, 47.1%)
CIE-LAB	lab(30.25, 45.04, 13.22)
CIE-LCH	lch(30.25, 46.94, 16.36°)
OKLab	oklab(41.64% 0.1356 0.0327)
OKLCH	oklch(41.64% 0.139 13.5)
XYZ	xyz(11.0997, 6.3381, 4.0064)
Luminance	0.0634 (WCAG relative)
Temperature	warm
Family	red

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#871E35 #1E8770

analogous

#871E6A #871E35 #873B1E

triadic

#871E35 #35871E #1E3587

tetradic

#871E35 #6A871E #1E8770 #3B1E87

square

#871E35 #6A871E #1E8770 #3B1E87

split-complementary

#871E35 #1E873B #1E6A87

monochromatic

#23080E #551321 #871E35 #B92949 #D74968

Accessibility & contrast

On white

9.26

#871E35 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.27

#871E35 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #871E35

9.26:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##871E35	#FFFFFF	#000000	##FFFFFF
##871E35	1.00	9.26	2.27	9.26
#FFFFFF	9.26	1.00	21.00	1.00
#000000	2.27	21.00	1.00	21.00
##FFFFFF	9.26	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#3B3935

Deuteranopia (green-blind)

#564F32

Tritanopia (blue-blind)

#940028

Achromatopsia (no color)

#474747

Design tokens & code

CSS

--color: #871e35;
/* rgb */ color: rgb(135, 30, 53);
/* oklch */ color: oklch(41.6% 0.139 13.5);

Tailwind

colors: {
  custom: {
    50: '#b0646c',
    500: '#871e35',
    950: '#000000',
  },
}

SCSS

$custom: #871e35;
$custom-light: #b0646c;
$custom-dark: #000000;

JSON

{
  "hex": "#871e35",
  "rgb": {
    "r": 135,
    "g": 30,
    "b": 53
  },
  "hsl": {
    "h": 346.857,
    "s": 63.636,
    "l": 32.353
  },
  "oklch": {
    "l": 0.4164,
    "c": 0.13949,
    "h": 13.5
  },
  "luminance": 0.06336
}

Semantic roles & 50–950 ramp

primary

#871E35

secondary

#48B9A0

accent

#E7C241

background

#FBF6F6

surface

#F6EBEB

border

#D0C6C6

text

#120606

muted

#817A7A

Preview Lab

Preview with #871E35

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

Preview Lab → · Contrast checker → · Palette generator →