#B31E6D#B31E6D

#B31E6D is a mid, vivid pink. Relative luminance 0.116; OKLCH L 51.3% C 0.192 H 354.7°. Best body text is #FFFFFF at 6.32:1 contrast (WCAG AA passes).

Color values

HEX	#B31E6D
RGB	rgb(179, 30, 109)
HSL	hsl(328, 71%, 41%)
HSV	hsv(328, 83%, 70%)
CMYK	cmyk(0%, 83.2%, 39.1%, 29.8%)
CIE-LAB	lab(40.60, 62.16, -6.97)
CIE-LCH	lch(40.60, 62.54, 353.60°)
OKLab	oklab(51.34% 0.1914 -0.0176)
OKLCH	oklch(51.34% 0.192 354.7)
XYZ	xyz(21.8166, 11.6192, 15.5589)
Luminance	0.1162 (WCAG relative)
Temperature	warm
Family	pink

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#B31E6D #1EB364

analogous

#AE1EB3 #B31E6D #B31E22

triadic

#B31E6D #6DB31E #1E6DB3

tetradic

#B31E6D #B3AE1E #1EB364 #1E22B3

square

#B31E6D #B3AE1E #1EB364 #1E22B3

split-complementary

#B31E6D #22B31E #1EB3AE

monochromatic

#4A0C2D #7F154D #B31E6D #DD328C #E566AA

Accessibility & contrast

On white

6.32

#B31E6D on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

3.32

#B31E6D on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #B31E6D

6.32:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##B31E6D	#FFFFFF	#000000	##FFFFFF
##B31E6D	1.00	6.32	3.32	6.32
#FFFFFF	6.32	1.00	21.00	1.00
#000000	3.32	21.00	1.00	21.00
##FFFFFF	6.32	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#404E6F

Deuteranopia (green-blind)

#69696A

Tritanopia (blue-blind)

#C20044

Achromatopsia (no color)

#606060

Design tokens & code

CSS

--color: #b31e6d;
/* rgb */ color: rgb(179, 30, 109);
/* oklch */ color: oklch(51.3% 0.192 354.7);

Tailwind

colors: {
  custom: {
    50: '#cf6d96',
    500: '#b31e6d',
    950: '#000000',
  },
}

SCSS

$custom: #b31e6d;
$custom-light: #cf6d96;
$custom-dark: #000000;

JSON

{
  "hex": "#b31e6d",
  "rgb": {
    "r": 179,
    "g": 30,
    "b": 109
  },
  "hsl": {
    "h": 328.188,
    "s": 71.292,
    "l": 40.98
  },
  "oklch": {
    "l": 0.51339,
    "c": 0.19218,
    "h": 354.7
  },
  "luminance": 0.11616
}

Semantic roles & 50–950 ramp

primary

#B31E6D

secondary

#62CB93

accent

#EE8E3A

background

#FDF7F9

surface

#FAEDF2

border

#D3C8CC

text

#15080D

muted

#837B7E

Preview Lab

Preview with #B31E6D

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

Preview Lab → · Contrast checker → · Palette generator →