#B42588#B42588

#B42588 is a mid, highly saturated pink. Relative luminance 0.128; OKLCH L 53.1% C 0.201 H 343.9°. Best body text is #FFFFFF at 5.90:1 contrast (WCAG AA passes).

Color values

HEX	#B42588
RGB	rgb(180, 37, 136)
HSL	hsl(318, 66%, 43%)
HSV	hsv(318, 79%, 71%)
CMYK	cmyk(0%, 79.4%, 24.4%, 29.4%)
CIE-LAB	lab(42.47, 63.69, -20.83)
CIE-LCH	lch(42.47, 67.01, 341.89°)
OKLab	oklab(53.07% 0.1927 -0.0557)
OKLCH	oklch(53.07% 0.201 343.9)
XYZ	xyz(23.9289, 12.8066, 24.4995)
Luminance	0.1280 (WCAG relative)
Temperature	warm
Family	pink

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#B42588 #25B451

analogous

#9925B4 #B42588 #B42540

triadic

#B42588 #88B425 #2588B4

tetradic

#B42588 #B49925 #25B451 #2540B4

square

#B42588 #B49925 #25B451 #2540B4

split-complementary

#B42588 #40B425 #25B499

monochromatic

#4E103B #811B62 #B42588 #D73FA8 #E271BF

Accessibility & contrast

On white

5.90

#B42588 on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

3.56

#B42588 on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #B42588

5.90:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##B42588	#FFFFFF	#000000	##FFFFFF
##B42588	1.00	5.90	3.56	5.90
#FFFFFF	5.90	1.00	21.00	1.00
#000000	3.56	21.00	1.00	21.00
##FFFFFF	5.90	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#37558B

Deuteranopia (green-blind)

#646D85

Tritanopia (blue-blind)

#C02455

Achromatopsia (no color)

#646464

Design tokens & code

CSS

--color: #b42588;
/* rgb */ color: rgb(180, 37, 136);
/* oklch */ color: oklch(53.1% 0.201 343.9);

Tailwind

colors: {
  custom: {
    50: '#cf70ab',
    500: '#b42588',
    950: '#000000',
  },
}

SCSS

$custom: #b42588;
$custom-light: #cf70ab;
$custom-dark: #000000;

JSON

{
  "hex": "#b42588",
  "rgb": {
    "r": 180,
    "g": 37,
    "b": 136
  },
  "hsl": {
    "h": 318.462,
    "s": 65.899,
    "l": 42.549
  },
  "oklch": {
    "l": 0.53073,
    "c": 0.20059,
    "h": 343.9
  },
  "luminance": 0.12804
}

Semantic roles & 50–950 ramp

primary

#B42588

secondary

#6CC989

accent

#E9733F

background

#FDF7FA

surface

#FAEDF4

border

#D3C8CE

text

#140910

muted

#837B7F

Preview Lab

Preview with #B42588

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

Preview Lab → · Contrast checker → · Palette generator →