#B31465#B31465

#B31465 is a mid, vivid pink. Relative luminance 0.110; OKLCH L 50.5% C 0.196 H 357.6°. Best body text is #FFFFFF at 6.55:1 contrast (WCAG AA passes).

Color values

HEX	#B31465
RGB	rgb(179, 20, 101)
HSL	hsl(329, 80%, 39%)
HSV	hsv(329, 89%, 70%)
CMYK	cmyk(0%, 88.8%, 43.6%, 29.8%)
CIE-LAB	lab(39.63, 63.42, -3.38)
CIE-LCH	lch(39.63, 63.51, 356.95°)
OKLab	oklab(50.54% 0.1956 -0.0081)
OKLCH	oklch(50.54% 0.196 357.6)
XYZ	xyz(21.1912, 11.0265, 13.3218)
Luminance	0.1102 (WCAG relative)
Temperature	warm
Family	pink

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#B31465 #14B362

analogous

#B214B3 #B31465 #B31416

triadic

#B31465 #65B314 #1465B3

tetradic

#B31465 #B3B214 #14B362 #1416B3

square

#B31465 #B3B214 #14B362 #1416B3

split-complementary

#B31465 #16B314 #14B3B2

monochromatic

#450827 #7C0E46 #B31465 #E61E84 #EC55A2

Accessibility & contrast

On white

6.55

#B31465 on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

3.20

#B31465 on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #B31465

6.55:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##B31465	#FFFFFF	#000000	##FFFFFF
##B31465	1.00	6.55	3.20	6.55
#FFFFFF	6.55	1.00	21.00	1.00
#000000	3.20	21.00	1.00	21.00
##FFFFFF	6.55	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#3F4B67

Deuteranopia (green-blind)

#696862

Tritanopia (blue-blind)

#C2003D

Achromatopsia (no color)

#5D5D5D

Design tokens & code

CSS

--color: #b31465;
/* rgb */ color: rgb(179, 20, 101);
/* oklch */ color: oklch(50.5% 0.196 357.6);

Tailwind

colors: {
  custom: {
    50: '#d06a90',
    500: '#b31465',
    950: '#000000',
  },
}

SCSS

$custom: #b31465;
$custom-light: #d06a90;
$custom-dark: #000000;

JSON

{
  "hex": "#b31465",
  "rgb": {
    "r": 179,
    "g": 20,
    "b": 101
  },
  "hsl": {
    "h": 329.434,
    "s": 79.899,
    "l": 39.02
  },
  "oklch": {
    "l": 0.50538,
    "c": 0.19575,
    "h": 357.6
  },
  "luminance": 0.11024
}

Semantic roles & 50–950 ramp

primary

#B31465

secondary

#54CF90

accent

#F69231

background

#FDF6F8

surface

#FBECF0

border

#D4C7CB

text

#15080C

muted

#837A7D

Preview Lab

Preview with #B31465

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

Preview Lab → · Contrast checker → · Palette generator →