#B42B81#B42B81

#B42B81 is a mid, vivid pink. Relative luminance 0.130; OKLCH L 53.2% C 0.191 H 347.2°. Best body text is #FFFFFF at 5.83:1 contrast (WCAG AA passes).

Color values

HEX	#B42B81
RGB	rgb(180, 43, 129)
HSL	hsl(322, 61%, 44%)
HSV	hsv(322, 76%, 71%)
CMYK	cmyk(0%, 76.1%, 28.3%, 29.4%)
CIE-LAB	lab(42.79, 61.07, -16.05)
CIE-LCH	lch(42.79, 63.15, 345.27°)
OKLab	oklab(53.21% 0.1859 -0.0424)
OKLCH	oklch(53.21% 0.191 347.2)
XYZ	xyz(23.6499, 13.0187, 22.0320)
Luminance	0.1302 (WCAG relative)
Temperature	warm
Family	pink

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#B42B81 #2BB45E

analogous

#A22BB4 #B42B81 #B42B3C

triadic

#B42B81 #81B42B #2B81B4

tetradic

#B42B81 #B4A22B #2BB45E #2B3CB4

square

#B42B81 #B4A22B #2BB45E #2B3CB4

split-complementary

#B42B81 #3CB42B #2BB4A2

monochromatic

#51133A #831F5E #B42B81 #D349A0 #DF7ABA

Accessibility & contrast

On white

5.83

#B42B81 on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

3.60

#B42B81 on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #B42B81

5.83:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##B42B81	#FFFFFF	#000000	##FFFFFF
##B42B81	1.00	5.83	3.60	5.83
#FFFFFF	5.83	1.00	21.00	1.00
#000000	3.60	21.00	1.00	21.00
##FFFFFF	5.83	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#3F5683

Deuteranopia (green-blind)

#686E7E

Tritanopia (blue-blind)

#C12653

Achromatopsia (no color)

#656565

Design tokens & code

CSS

--color: #b42b81;
/* rgb */ color: rgb(180, 43, 129);
/* oklch */ color: oklch(53.2% 0.191 347.2);

Tailwind

colors: {
  custom: {
    50: '#cf72a5',
    500: '#b42b81',
    950: '#000000',
  },
}

SCSS

$custom: #b42b81;
$custom-light: #cf72a5;
$custom-dark: #000000;

JSON

{
  "hex": "#b42b81",
  "rgb": {
    "r": 180,
    "g": 43,
    "b": 129
  },
  "hsl": {
    "h": 322.336,
    "s": 61.435,
    "l": 43.725
  },
  "oklch": {
    "l": 0.5321,
    "c": 0.19069,
    "h": 347.2
  },
  "luminance": 0.13016
}

Semantic roles & 50–950 ramp

primary

#B42B81

secondary

#73C793

accent

#E57F43

background

#FDF7FA

surface

#FAEDF4

border

#D3C8CE

text

#14090F

muted

#837B7F

Preview Lab

Preview with #B42B81

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

Preview Lab → · Contrast checker → · Palette generator →