#B73A91#B73A91

#B73A91 is a mid, vivid pink. Relative luminance 0.151; OKLCH L 55.7% C 0.185 H 342.2°. Best body text is #FFFFFF at 5.21:1 contrast (WCAG AA passes).

Color values

HEX	#B73A91
RGB	rgb(183, 58, 145)
HSL	hsl(318, 52%, 47%)
HSV	hsv(318, 68%, 72%)
CMYK	cmyk(0%, 68.3%, 20.8%, 28.2%)
CIE-LAB	lab(45.83, 58.72, -21.08)
CIE-LCH	lch(45.83, 62.39, 340.25°)
OKLab	oklab(55.73% 0.1759 -0.0565)
OKLCH	oklch(55.73% 0.185 342.2)
XYZ	xyz(26.1531, 15.1403, 28.3276)
Luminance	0.1514 (WCAG relative)
Temperature	warm
Family	pink

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#B73A91 #3AB760

analogous

#9F3AB7 #B73A91 #B73A53

triadic

#B73A91 #91B73A #3A91B7

tetradic

#B73A91 #B79F3A #3AB760 #3A53B7

square

#B73A91 #B79F3A #3AB760 #3A53B7

split-complementary

#B73A91 #53B73A #3AB79F

monochromatic

#5A1D47 #892B6C #B73A91 #CD61AC #DC90C5

Accessibility & contrast

On white

5.21

#B73A91 on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

4.03

#B73A91 on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #B73A91

5.21:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##B73A91	#FFFFFF	#000000	##FFFFFF
##B73A91	1.00	5.21	4.03	5.21
#FFFFFF	5.21	1.00	21.00	1.00
#000000	4.03	21.00	1.00	21.00
##FFFFFF	5.21	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#445F94

Deuteranopia (green-blind)

#6B748E

Tritanopia (blue-blind)

#C23B60

Achromatopsia (no color)

#6C6C6C

Design tokens & code

CSS

--color: #b73a91;
/* rgb */ color: rgb(183, 58, 145);
/* oklch */ color: oklch(55.7% 0.185 342.2);

Tailwind

colors: {
  custom: {
    50: '#d07ab1',
    500: '#b73a91',
    950: '#000000',
  },
}

SCSS

$custom: #b73a91;
$custom-light: #d07ab1;
$custom-dark: #000000;

JSON

{
  "hex": "#b73a91",
  "rgb": {
    "r": 183,
    "g": 58,
    "b": 145
  },
  "hsl": {
    "h": 318.24,
    "s": 51.867,
    "l": 47.255
  },
  "oklch": {
    "l": 0.55734,
    "c": 0.18476,
    "h": 342.2
  },
  "luminance": 0.15138
}

Semantic roles & 50–950 ramp

primary

#B73A91

secondary

#86C79A

accent

#DB784C

background

#FDF7FA

surface

#FAEEF5

border

#D3C9CF

text

#140A10

muted

#837C7F

Preview Lab

Preview with #B73A91

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

Preview Lab → · Contrast checker → · Palette generator →