#B43173#B43173

#B43173 is a mid, vivid pink. Relative luminance 0.131; OKLCH L 53.2% C 0.177 H 354.1°. Best body text is #FFFFFF at 5.79:1 contrast (WCAG AA passes).

Color values

HEX	#B43173
RGB	rgb(180, 49, 115)
HSL	hsl(330, 57%, 45%)
HSV	hsv(330, 73%, 71%)
CMYK	cmyk(0%, 72.8%, 36.1%, 29.4%)
CIE-LAB	lab(42.97, 57.45, -7.14)
CIE-LCH	lch(42.97, 57.90, 352.91°)
OKLab	oklab(53.17% 0.1761 -0.0182)
OKLCH	oklch(53.17% 0.177 354.1)
XYZ	xyz(23.0166, 13.1405, 17.5406)
Luminance	0.1314 (WCAG relative)
Temperature	warm
Family	pink

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#B43173 #31B472

analogous

#B331B4 #B43173 #B43132

triadic

#B43173 #73B431 #3173B4

tetradic

#B43173 #B4B331 #31B472 #3132B4

square

#B43173 #B4B331 #31B472 #3132B4

split-complementary

#B43173 #32B431 #31B4B3

monochromatic

#541736 #842454 #B43173 #D05292 #DD82B0

Accessibility & contrast

On white

5.79

#B43173 on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

3.63

#B43173 on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #B43173

5.79:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##B43173	#FFFFFF	#000000	##FFFFFF
##B43173	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)

#495675

Deuteranopia (green-blind)

#6E6E70

Tritanopia (blue-blind)

#C2254E

Achromatopsia (no color)

#656565

Design tokens & code

CSS

--color: #b43173;
/* rgb */ color: rgb(180, 49, 115);
/* oklch */ color: oklch(53.2% 0.177 354.1);

Tailwind

colors: {
  custom: {
    50: '#cf749b',
    500: '#b43173',
    950: '#000000',
  },
}

SCSS

$custom: #b43173;
$custom-light: #cf749b;
$custom-dark: #000000;

JSON

{
  "hex": "#b43173",
  "rgb": {
    "r": 180,
    "g": 49,
    "b": 115
  },
  "hsl": {
    "h": 329.771,
    "s": 57.205,
    "l": 44.902
  },
  "oklch": {
    "l": 0.53173,
    "c": 0.17705,
    "h": 354.1
  },
  "luminance": 0.13138
}

Semantic roles & 50–950 ramp

primary

#B43173

secondary

#7BC6A0

accent

#E09347

background

#FDF7F9

surface

#FAEDF2

border

#D3C8CC

text

#14090E

muted

#837B7E

Preview Lab

Preview with #B43173

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

Preview Lab → · Contrast checker → · Palette generator →