#B13573#B13573

#B13573 is a mid, vivid pink. Relative luminance 0.131; OKLCH L 53.1% C 0.170 H 353.8°. Best body text is #FFFFFF at 5.79:1 contrast (WCAG AA passes).

Color values

HEX	#B13573
RGB	rgb(177, 53, 115)
HSL	hsl(330, 54%, 45%)
HSV	hsv(330, 70%, 69%)
CMYK	cmyk(0%, 70.1%, 35%, 30.6%)
CIE-LAB	lab(42.96, 55.15, -7.22)
CIE-LCH	lch(42.96, 55.62, 352.55°)
OKLab	oklab(53.07% 0.1688 -0.0184)
OKLCH	oklch(53.07% 0.17 353.8)
XYZ	xyz(22.5004, 13.1337, 17.5665)
Luminance	0.1313 (WCAG relative)
Temperature	warm
Family	pink

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#B13573 #35B173

analogous

#B135B1 #B13573 #B13535

triadic

#B13573 #73B135 #3573B1

tetradic

#B13573 #B1B135 #35B173 #3535B1

square

#B13573 #B1B135 #35B173 #3535B1

split-complementary

#B13573 #35B135 #35B1B1

monochromatic

#531936 #822754 #B13573 #CD5792 #DB86B0

Accessibility & contrast

On white

5.79

#B13573 on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

3.63

#B13573 on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #B13573

5.79:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##B13573	#FFFFFF	#000000	##FFFFFF
##B13573	1.00	5.79	3.63	5.79
#FFFFFF	5.79	1.00	21.00	1.00
#000000	3.63	21.00	1.00	21.00
##FFFFFF	5.79	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#4A5775

Deuteranopia (green-blind)

#6D6E70

Tritanopia (blue-blind)

#BF2B4F

Achromatopsia (no color)

#656565

Design tokens & code

CSS

--color: #b13573;
/* rgb */ color: rgb(177, 53, 115);
/* oklch */ color: oklch(53.1% 0.170 353.8);

Tailwind

colors: {
  custom: {
    50: '#cd769b',
    500: '#b13573',
    950: '#000000',
  },
}

SCSS

$custom: #b13573;
$custom-light: #cd769b;
$custom-dark: #000000;

JSON

{
  "hex": "#b13573",
  "rgb": {
    "r": 177,
    "g": 53,
    "b": 115
  },
  "hsl": {
    "h": 330,
    "s": 53.913,
    "l": 45.098
  },
  "oklch": {
    "l": 0.53066,
    "c": 0.16979,
    "h": 353.8
  },
  "luminance": 0.13131
}

Semantic roles & 50–950 ramp

primary

#B13573

secondary

#7DC4A1

accent

#DD944B

background

#FDF7F9

surface

#FAEDF2

border

#D3C8CC

text

#14090E

muted

#837B7E

Preview Lab

Preview with #B13573

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

Preview Lab → · Contrast checker → · Palette generator →