#B42870#B42870

#B42870 is a mid, vivid pink. Relative luminance 0.124; OKLCH L 52.3% C 0.185 H 354.5°. Best body text is #FFFFFF at 6.04:1 contrast (WCAG AA passes).

Color values

HEX	#B42870
RGB	rgb(180, 40, 112)
HSL	hsl(329, 64%, 43%)
HSV	hsv(329, 78%, 71%)
CMYK	cmyk(0%, 77.8%, 37.8%, 29.4%)
CIE-LAB	lab(41.84, 60.05, -6.98)
CIE-LCH	lch(41.84, 60.45, 353.37°)
OKLab	oklab(52.31% 0.1845 -0.0177)
OKLCH	oklch(52.31% 0.185 354.5)
XYZ	xyz(22.5073, 12.3936, 16.5331)
Luminance	0.1239 (WCAG relative)
Temperature	warm
Family	pink

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#B42870 #28B46C

analogous

#B228B4 #B42870 #B4282A

triadic

#B42870 #70B428 #2870B4

tetradic

#B42870 #B4B228 #28B46C #282AB4

square

#B42870 #B4B228 #28B46C #282AB4

split-complementary

#B42870 #2AB428 #28B4B2

monochromatic

#501232 #821D51 #B42870 #D5448F #E176AD

Accessibility & contrast

On white

6.04

#B42870 on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

3.48

#B42870 on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #B42870

6.04:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##B42870	#FFFFFF	#000000	##FFFFFF
##B42870	1.00	6.04	3.48	6.04
#FFFFFF	6.04	1.00	21.00	1.00
#000000	3.48	21.00	1.00	21.00
##FFFFFF	6.04	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#445272

Deuteranopia (green-blind)

#6C6C6D

Tritanopia (blue-blind)

#C21649

Achromatopsia (no color)

#636363

Design tokens & code

CSS

--color: #b42870;
/* rgb */ color: rgb(180, 40, 112);
/* oklch */ color: oklch(52.3% 0.185 354.5);

Tailwind

colors: {
  custom: {
    50: '#cf7199',
    500: '#b42870',
    950: '#000000',
  },
}

SCSS

$custom: #b42870;
$custom-light: #cf7199;
$custom-dark: #000000;

JSON

{
  "hex": "#b42870",
  "rgb": {
    "r": 180,
    "g": 40,
    "b": 112
  },
  "hsl": {
    "h": 329.143,
    "s": 63.636,
    "l": 43.137
  },
  "oklch": {
    "l": 0.52305,
    "c": 0.18537,
    "h": 354.5
  },
  "luminance": 0.12391
}

Semantic roles & 50–950 ramp

primary

#B42870

secondary

#70C89B

accent

#E79241

background

#FDF7F9

surface

#FAEDF2

border

#D3C8CC

text

#15090D

muted

#837B7E

Preview Lab

Preview with #B42870

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

Preview Lab → · Contrast checker → · Palette generator →