#B31952#B31952

#B31952 is a mid, vivid pink. Relative luminance 0.109; OKLCH L 50.2% C 0.187 H 6.6°. Best body text is #FFFFFF at 6.61:1 contrast (WCAG AA passes).

Color values

HEX	#B31952
RGB	rgb(179, 25, 82)
HSL	hsl(338, 75%, 40%)
HSV	hsv(338, 86%, 70%)
CMYK	cmyk(0%, 86%, 54.2%, 29.8%)
CIE-LAB	lab(39.40, 60.89, 8.37)
CIE-LCH	lch(39.40, 61.47, 7.83°)
OKLab	oklab(50.19% 0.186 0.0216)
OKLCH	oklch(50.19% 0.187 6.6)
XYZ	xyz(20.4630, 10.8912, 9.0057)
Luminance	0.1089 (WCAG relative)
Temperature	warm
Family	pink

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#B31952 #19B37A

analogous

#B3199F #B31952 #B32D19

triadic

#B31952 #52B319 #1952B3

tetradic

#B31952 #9FB319 #19B37A #2D19B3

square

#B31952 #9FB319 #19B37A #2D19B3

split-complementary

#B31952 #19B32D #199FB3

monochromatic

#480A21 #7D1239 #B31952 #E1286D #E85E91

Accessibility & contrast

On white

6.61

#B31952 on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

3.18

#B31952 on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #B31952

6.61:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##B31952	#FFFFFF	#000000	##FFFFFF
##B31952	1.00	6.61	3.18	6.61
#FFFFFF	6.61	1.00	21.00	1.00
#000000	3.18	21.00	1.00	21.00
##FFFFFF	6.61	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#464A53

Deuteranopia (green-blind)

#6E674E

Tritanopia (blue-blind)

#C40034

Achromatopsia (no color)

#5D5D5D

Design tokens & code

CSS

--color: #b31952;
/* rgb */ color: rgb(179, 25, 82);
/* oklch */ color: oklch(50.2% 0.187 6.6);

Tailwind

colors: {
  custom: {
    50: '#d16a82',
    500: '#b31952',
    950: '#000000',
  },
}

SCSS

$custom: #b31952;
$custom-light: #d16a82;
$custom-dark: #000000;

JSON

{
  "hex": "#b31952",
  "rgb": {
    "r": 179,
    "g": 25,
    "b": 82
  },
  "hsl": {
    "h": 337.792,
    "s": 75.49,
    "l": 40
  },
  "oklch": {
    "l": 0.50189,
    "c": 0.18725,
    "h": 6.6
  },
  "luminance": 0.10888
}

Semantic roles & 50–950 ramp

primary

#B31952

secondary

#5BCCA3

accent

#F2AC36

background

#FDF6F7

surface

#FBECEE

border

#D4C7C9

text

#15080A

muted

#837A7C

Preview Lab

Preview with #B31952

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

Preview Lab → · Contrast checker → · Palette generator →