#B43A71#B43A71

#B43A71 is a mid, vivid pink. Relative luminance 0.139; OKLCH L 54.0% C 0.165 H 356.4°. Best body text is #FFFFFF at 5.55:1 contrast (WCAG AA passes).

Color values

HEX	#B43A71
RGB	rgb(180, 58, 113)
HSL	hsl(333, 51%, 47%)
HSV	hsv(333, 68%, 71%)
CMYK	cmyk(0%, 67.8%, 37.2%, 29.4%)
CIE-LAB	lab(44.12, 53.85, -4.20)
CIE-LCH	lch(44.12, 54.01, 355.54°)
OKLab	oklab(54% 0.1648 -0.0104)
OKLCH	oklch(54% 0.165 356.4)
XYZ	xyz(23.3175, 13.9244, 17.0793)
Luminance	0.1392 (WCAG relative)
Temperature	warm
Family	pink

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#B43A71 #3AB47D

analogous

#B43AAE #B43A71 #B4403A

triadic

#B43A71 #71B43A #3A71B4

tetradic

#B43A71 #AEB43A #3AB47D #403AB4

square

#B43A71 #AEB43A #3AB47D #403AB4

split-complementary

#B43A71 #3AB440 #3AAEB4

monochromatic

#571C37 #862B54 #B43A71 #CC6090 #DB8EB0

Accessibility & contrast

On white

5.55

#B43A71 on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

3.78

#B43A71 on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #B43A71

5.55:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##B43A71	#FFFFFF	#000000	##FFFFFF
##B43A71	1.00	5.55	3.78	5.55
#FFFFFF	5.55	1.00	21.00	1.00
#000000	3.78	21.00	1.00	21.00
##FFFFFF	5.55	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#505A73

Deuteranopia (green-blind)

#71716E

Tritanopia (blue-blind)

#C22F51

Achromatopsia (no color)

#686868

Design tokens & code

CSS

--color: #b43a71;
/* rgb */ color: rgb(180, 58, 113);
/* oklch */ color: oklch(54.0% 0.165 356.4);

Tailwind

colors: {
  custom: {
    50: '#cf7999',
    500: '#b43a71',
    950: '#000000',
  },
}

SCSS

$custom: #b43a71;
$custom-light: #cf7999;
$custom-dark: #000000;

JSON

{
  "hex": "#b43a71",
  "rgb": {
    "r": 180,
    "g": 58,
    "b": 113
  },
  "hsl": {
    "h": 332.951,
    "s": 51.261,
    "l": 46.667
  },
  "oklch": {
    "l": 0.53998,
    "c": 0.16516,
    "h": 356.4
  },
  "luminance": 0.13922
}

Semantic roles & 50–950 ramp

primary

#B43A71

secondary

#85C5A8

accent

#DB9B4D

background

#FDF7F9

surface

#FAEEF2

border

#D3C9CC

text

#140A0E

muted

#837C7E

Preview Lab

Preview with #B43A71

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

Preview Lab → · Contrast checker → · Palette generator →