#B4427F#B4427F

#B4427F is a mid, vivid pink. Relative luminance 0.151; OKLCH L 55.4% C 0.161 H 350.5°. Best body text is #FFFFFF at 5.22:1 contrast (WCAG AA passes).

Color values

HEX	#B4427F
RGB	rgb(180, 66, 127)
HSL	hsl(328, 46%, 48%)
HSV	hsv(328, 63%, 71%)
CMYK	cmyk(0%, 63.3%, 29.4%, 29.4%)
CIE-LAB	lab(45.82, 52.20, -10.24)
CIE-LCH	lch(45.82, 53.19, 348.90°)
OKLab	oklab(55.41% 0.1586 -0.0266)
OKLCH	oklch(55.41% 0.161 350.5)
XYZ	xyz(24.6025, 15.1346, 21.7002)
Luminance	0.1513 (WCAG relative)
Temperature	warm
Family	pink

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#B4427F #42B477

analogous

#B042B4 #B4427F #B44246

triadic

#B4427F #7FB442 #427FB4

tetradic

#B4427F #B4B042 #42B477 #4246B4

square

#B4427F #B4B042 #42B477 #4246B4

split-complementary

#B4427F #46B442 #42B4B0

monochromatic

#5A2140 #87325F #B4427F #C96B9D #D997BB

Accessibility & contrast

On white

5.22

#B4427F on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

4.03

#B4427F on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #B4427F

5.22:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##B4427F	#FFFFFF	#000000	##FFFFFF
##B4427F	1.00	5.22	4.03	5.22
#FFFFFF	5.22	1.00	21.00	1.00
#000000	4.03	21.00	1.00	21.00
##FFFFFF	5.22	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#526081

Deuteranopia (green-blind)

#71747C

Tritanopia (blue-blind)

#C13D5B

Achromatopsia (no color)

#6C6C6C

Design tokens & code

CSS

--color: #b4427f;
/* rgb */ color: rgb(180, 66, 127);
/* oklch */ color: oklch(55.4% 0.161 350.5);

Tailwind

colors: {
  custom: {
    50: '#ce7da4',
    500: '#b4427f',
    950: '#000000',
  },
}

SCSS

$custom: #b4427f;
$custom-light: #ce7da4;
$custom-dark: #000000;

JSON

{
  "hex": "#b4427f",
  "rgb": {
    "r": 180,
    "g": 66,
    "b": 127
  },
  "hsl": {
    "h": 327.895,
    "s": 46.341,
    "l": 48.235
  },
  "oklch": {
    "l": 0.55405,
    "c": 0.16083,
    "h": 350.5
  },
  "luminance": 0.15132
}

Semantic roles & 50–950 ramp

primary

#B4427F

secondary

#8DC5A7

accent

#D68F52

background

#FDF7FA

surface

#FAEEF4

border

#D3C9CE

text

#140A0F

muted

#837C7F

Preview Lab

Preview with #B4427F

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

Preview Lab → · Contrast checker → · Palette generator →