#B7428F#B7428F

#B7428F is a mid, vivid pink. Relative luminance 0.159; OKLCH L 56.5% C 0.173 H 343.7°. Best body text is #FFFFFF at 5.01:1 contrast (WCAG AA passes).

Color values

HEX	#B7428F
RGB	rgb(183, 66, 143)
HSL	hsl(321, 47%, 49%)
HSV	hsv(321, 64%, 72%)
CMYK	cmyk(0%, 63.9%, 21.9%, 28.2%)
CIE-LAB	lab(46.91, 55.22, -18.22)
CIE-LCH	lch(46.91, 58.15, 341.74°)
OKLab	oklab(56.5% 0.1657 -0.0486)
OKLCH	oklch(56.5% 0.173 343.7)
XYZ	xyz(26.4354, 15.9494, 27.6676)
Luminance	0.1595 (WCAG relative)
Temperature	warm
Family	pink

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#B7428F #42B76A

analogous

#A542B7 #B7428F #B74255

triadic

#B7428F #8FB742 #428FB7

tetradic

#B7428F #B7A542 #42B76A #4255B7

square

#B7428F #B7A542 #42B76A #4255B7

split-complementary

#B7428F #55B742 #42B7A5

monochromatic

#5D2249 #8A326C #B7428F #CA6CAA #DA99C4

Accessibility & contrast

On white

5.01

#B7428F on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

4.19

#B7428F on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #B7428F

5.01:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##B7428F	#FFFFFF	#000000	##FFFFFF
##B7428F	1.00	5.01	4.19	5.01
#FFFFFF	5.01	1.00	21.00	1.00
#000000	4.19	21.00	1.00	21.00
##FFFFFF	5.01	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#4C6391

Deuteranopia (green-blind)

#6F768C

Tritanopia (blue-blind)

#C24262

Achromatopsia (no color)

#6F6F6F

Design tokens & code

CSS

--color: #b7428f;
/* rgb */ color: rgb(183, 66, 143);
/* oklch */ color: oklch(56.5% 0.173 343.7);

Tailwind

colors: {
  custom: {
    50: '#d07eb0',
    500: '#b7428f',
    950: '#000000',
  },
}

SCSS

$custom: #b7428f;
$custom-light: #d07eb0;
$custom-dark: #000000;

JSON

{
  "hex": "#b7428f",
  "rgb": {
    "r": 183,
    "g": 66,
    "b": 143
  },
  "hsl": {
    "h": 320.513,
    "s": 46.988,
    "l": 48.824
  },
  "oklch": {
    "l": 0.565,
    "c": 0.17267,
    "h": 343.7
  },
  "luminance": 0.15947
}

Semantic roles & 50–950 ramp

primary

#B7428F

secondary

#8FC6A2

accent

#D77F51

background

#FDF8FA

surface

#FAEFF4

border

#D3CACE

text

#140A10

muted

#837C7F

Preview Lab

Preview with #B7428F

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

Preview Lab → · Contrast checker → · Palette generator →