#871B3F#871B3F

#871B3F is a dark, vivid pink. Relative luminance 0.063; OKLCH L 41.6% C 0.144 H 6.7°. Best body text is #FFFFFF at 9.30:1 contrast (WCAG AA passes).

Color values

HEX	#871B3F
RGB	rgb(135, 27, 63)
HSL	hsl(340, 67%, 32%)
HSV	hsv(340, 80%, 53%)
CMYK	cmyk(0%, 80%, 53.3%, 47.1%)
CIE-LAB	lab(30.15, 46.82, 6.43)
CIE-LCH	lch(30.15, 47.26, 7.82°)
OKLab	oklab(41.64% 0.1429 0.0167)
OKLCH	oklch(41.64% 0.144 6.7)
XYZ	xyz(11.2818, 6.2952, 5.3227)
Luminance	0.0629 (WCAG relative)
Temperature	warm
Family	pink

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#871B3F #1B8763

analogous

#871B75 #871B3F #872D1B

triadic

#871B3F #3F871B #1B3F87

tetradic

#871B3F #75871B #1B8763 #2D1B87

square

#871B3F #75871B #1B8763 #2D1B87

split-complementary

#871B3F #1B872D #1B7587

monochromatic

#21070F #541127 #871B3F #BA2557 #D94375

Accessibility & contrast

On white

9.30

#871B3F on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.26

#871B3F on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #871B3F

9.30:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##871B3F	#FFFFFF	#000000	##FFFFFF
##871B3F	1.00	9.30	2.26	9.30
#FFFFFF	9.30	1.00	21.00	1.00
#000000	2.26	21.00	1.00	21.00
##FFFFFF	9.30	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#373940

Deuteranopia (green-blind)

#534F3C

Tritanopia (blue-blind)

#94002B

Achromatopsia (no color)

#474747

Design tokens & code

CSS

--color: #871b3f;
/* rgb */ color: rgb(135, 27, 63);
/* oklch */ color: oklch(41.6% 0.144 6.7);

Tailwind

colors: {
  custom: {
    50: '#b06373',
    500: '#871b3f',
    950: '#000000',
  },
}

SCSS

$custom: #871b3f;
$custom-light: #b06373;
$custom-dark: #000000;

JSON

{
  "hex": "#871b3f",
  "rgb": {
    "r": 135,
    "g": 27,
    "b": 63
  },
  "hsl": {
    "h": 340,
    "s": 66.667,
    "l": 31.765
  },
  "oklch": {
    "l": 0.41644,
    "c": 0.14387,
    "h": 6.7
  },
  "luminance": 0.06294
}

Semantic roles & 50–950 ramp

primary

#871B3F

secondary

#44BA93

accent

#EAB03E

background

#FBF6F6

surface

#F6EBEC

border

#D0C6C7

text

#110608

muted

#807A7B

Preview Lab

Preview with #871B3F

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

Preview Lab → · Contrast checker → · Palette generator →