#B43172#B43172

#B43172 is a mid, vivid pink. Relative luminance 0.131; OKLCH L 53.1% C 0.177 H 354.6°. Best body text is #FFFFFF at 5.80:1 contrast (WCAG AA passes).

Color values

HEX	#B43172
RGB	rgb(180, 49, 114)
HSL	hsl(330, 57%, 45%)
HSV	hsv(330, 73%, 71%)
CMYK	cmyk(0%, 72.8%, 36.7%, 29.4%)
CIE-LAB	lab(42.94, 57.34, -6.58)
CIE-LCH	lch(42.94, 57.72, 353.46°)
OKLab	oklab(53.14% 0.1758 -0.0166)
OKLCH	oklch(53.14% 0.177 354.6)
XYZ	xyz(22.9594, 13.1176, 17.2392)
Luminance	0.1311 (WCAG relative)
Temperature	warm
Family	pink

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#B43172 #31B473

analogous

#B431B3 #B43172 #B43231

triadic

#B43172 #72B431 #3172B4

tetradic

#B43172 #B3B431 #31B473 #3231B4

square

#B43172 #B3B431 #31B473 #3231B4

split-complementary

#B43172 #31B432 #31B3B4

monochromatic

#541735 #842454 #B43172 #D05291 #DD82AF

Accessibility & contrast

On white

5.80

#B43172 on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

3.62

#B43172 on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #B43172

5.80:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##B43172	#FFFFFF	#000000	##FFFFFF
##B43172	1.00	5.80	3.62	5.80
#FFFFFF	5.80	1.00	21.00	1.00
#000000	3.62	21.00	1.00	21.00
##FFFFFF	5.80	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#495674

Deuteranopia (green-blind)

#6E6E6F

Tritanopia (blue-blind)

#C2244D

Achromatopsia (no color)

#656565

Design tokens & code

CSS

--color: #b43172;
/* rgb */ color: rgb(180, 49, 114);
/* oklch */ color: oklch(53.1% 0.177 354.6);

Tailwind

colors: {
  custom: {
    50: '#cf749a',
    500: '#b43172',
    950: '#000000',
  },
}

SCSS

$custom: #b43172;
$custom-light: #cf749a;
$custom-dark: #000000;

JSON

{
  "hex": "#b43172",
  "rgb": {
    "r": 180,
    "g": 49,
    "b": 114
  },
  "hsl": {
    "h": 330.229,
    "s": 57.205,
    "l": 44.902
  },
  "oklch": {
    "l": 0.53137,
    "c": 0.17662,
    "h": 354.6
  },
  "luminance": 0.13115
}

Semantic roles & 50–950 ramp

primary

#B43172

secondary

#7BC6A1

accent

#E09447

background

#FDF7F9

surface

#FAEDF2

border

#D3C8CC

text

#15090E

muted

#837B7E

Preview Lab

Preview with #B43172

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

Preview Lab → · Contrast checker → · Palette generator →