#8B1F3F#8B1F3F

#8B1F3F is a dark, vivid pink. Relative luminance 0.068; OKLCH L 42.7% C 0.144 H 8.5°. Best body text is #FFFFFF at 8.88:1 contrast (WCAG AA passes).

Color values

HEX	#8B1F3F
RGB	rgb(139, 31, 63)
HSL	hsl(342, 64%, 33%)
HSV	hsv(342, 78%, 55%)
CMYK	cmyk(0%, 77.7%, 54.7%, 45.5%)
CIE-LAB	lab(31.42, 46.70, 8.33)
CIE-LCH	lch(31.42, 47.44, 10.12°)
OKLab	oklab(42.73% 0.1421 0.0213)
OKLCH	oklch(42.73% 0.144 8.5)
XYZ	xyz(12.0358, 6.8295, 5.3861)
Luminance	0.0683 (WCAG relative)
Temperature	warm
Family	pink

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#8B1F3F #1F8B6B

analogous

#8B1F75 #8B1F3F #8B351F

triadic

#8B1F3F #3F8B1F #1F3F8B

tetradic

#8B1F3F #758B1F #1F8B6B #351F8B

square

#8B1F3F #758B1F #1F8B6B #351F8B

split-complementary

#8B1F3F #1F8B35 #1F758B

monochromatic

#270912 #591428 #8B1F3F #BD2A56 #D74D76

Accessibility & contrast

On white

8.88

#8B1F3F on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.37

#8B1F3F on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #8B1F3F

8.88:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##8B1F3F	#FFFFFF	#000000	##FFFFFF
##8B1F3F	1.00	8.88	2.37	8.88
#FFFFFF	8.88	1.00	21.00	1.00
#000000	2.37	21.00	1.00	21.00
##FFFFFF	8.88	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#3B3C40

Deuteranopia (green-blind)

#57523C

Tritanopia (blue-blind)

#98002D

Achromatopsia (no color)

#4A4A4A

Design tokens & code

CSS

--color: #8b1f3f;
/* rgb */ color: rgb(139, 31, 63);
/* oklch */ color: oklch(42.7% 0.144 8.5);

Tailwind

colors: {
  custom: {
    50: '#b36573',
    500: '#8b1f3f',
    950: '#000000',
  },
}

SCSS

$custom: #8b1f3f;
$custom-light: #b36573;
$custom-dark: #000000;

JSON

{
  "hex": "#8b1f3f",
  "rgb": {
    "r": 139,
    "g": 31,
    "b": 63
  },
  "hsl": {
    "h": 342.222,
    "s": 63.529,
    "l": 33.333
  },
  "oklch": {
    "l": 0.42726,
    "c": 0.14367,
    "h": 8.5
  },
  "luminance": 0.06828
}

Semantic roles & 50–950 ramp

primary

#8B1F3F

secondary

#4CBA99

accent

#E7B641

background

#FBF6F6

surface

#F6EBEC

border

#D0C6C7

text

#120608

muted

#817A7B

Preview Lab

Preview with #8B1F3F

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

Preview Lab → · Contrast checker → · Palette generator →