#B5428F#B5428F

#B5428F is a mid, vivid pink. Relative luminance 0.157; OKLCH L 56.2% C 0.171 H 343.0°. Best body text is #FFFFFF at 5.07:1 contrast (WCAG AA passes).

Color values

HEX	#B5428F
RGB	rgb(181, 66, 143)
HSL	hsl(320, 47%, 48%)
HSV	hsv(320, 64%, 71%)
CMYK	cmyk(0%, 63.5%, 21%, 29%)
CIE-LAB	lab(46.59, 54.65, -18.74)
CIE-LCH	lch(46.59, 57.78, 341.08°)
OKLab	oklab(56.2% 0.1637 -0.05)
OKLCH	oklch(56.2% 0.171 343)
XYZ	xyz(25.9630, 15.7058, 27.6454)
Luminance	0.1570 (WCAG relative)
Temperature	warm
Family	pink

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#B5428F #42B568

analogous

#A142B5 #B5428F #B54255

triadic

#B5428F #8FB542 #428FB5

tetradic

#B5428F #B5A142 #42B568 #4255B5

square

#B5428F #B5A142 #42B568 #4255B5

split-complementary

#B5428F #55B542 #42B5A1

monochromatic

#5B2148 #88326C #B5428F #C96BAA #D998C4

Accessibility & contrast

On white

5.07

#B5428F on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

4.14

#B5428F on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #B5428F

5.07:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##B5428F	#FFFFFF	#000000	##FFFFFF
##B5428F	1.00	5.07	4.14	5.07
#FFFFFF	5.07	1.00	21.00	1.00
#000000	4.14	21.00	1.00	21.00
##FFFFFF	5.07	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#4C6291

Deuteranopia (green-blind)

#6D758C

Tritanopia (blue-blind)

#C04262

Achromatopsia (no color)

#6E6E6E

Design tokens & code

CSS

--color: #b5428f;
/* rgb */ color: rgb(181, 66, 143);
/* oklch */ color: oklch(56.2% 0.171 343.0);

Tailwind

colors: {
  custom: {
    50: '#ce7eb0',
    500: '#b5428f',
    950: '#000000',
  },
}

SCSS

$custom: #b5428f;
$custom-light: #ce7eb0;
$custom-dark: #000000;

JSON

{
  "hex": "#b5428f",
  "rgb": {
    "r": 181,
    "g": 66,
    "b": 143
  },
  "hsl": {
    "h": 319.826,
    "s": 46.559,
    "l": 48.431
  },
  "oklch": {
    "l": 0.56201,
    "c": 0.17114,
    "h": 343
  },
  "luminance": 0.15703
}

Semantic roles & 50–950 ramp

primary

#B5428F

secondary

#8EC5A0

accent

#D67D52

background

#FDF8FA

surface

#FAEFF4

border

#D3CACE

text

#140A10

muted

#837C7F

Preview Lab

Preview with #B5428F

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

Preview Lab → · Contrast checker → · Palette generator →