#B73287#B73287

#B73287 is a mid, vivid pink. Relative luminance 0.141; OKLCH L 54.5% C 0.188 H 346.0°. Best body text is #FFFFFF at 5.50:1 contrast (WCAG AA passes).

Color values

HEX	#B73287
RGB	rgb(183, 50, 135)
HSL	hsl(322, 57%, 46%)
HSV	hsv(322, 73%, 72%)
CMYK	cmyk(0%, 72.7%, 26.2%, 28.2%)
CIE-LAB	lab(44.38, 60.30, -17.25)
CIE-LCH	lch(44.38, 62.72, 344.04°)
OKLab	oklab(54.54% 0.1828 -0.0457)
OKLCH	oklch(54.54% 0.188 346)
XYZ	xyz(25.0433, 14.1004, 24.3198)
Luminance	0.1410 (WCAG relative)
Temperature	warm
Family	pink

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#B73287 #32B762

analogous

#A432B7 #B73287 #B73244

triadic

#B73287 #87B732 #3287B7

tetradic

#B73287 #B7A432 #32B762 #3244B7

square

#B73287 #B7A432 #32B762 #3244B7

split-complementary

#B73287 #44B732 #32B7A4

monochromatic

#571840 #872564 #B73287 #D156A4 #DE86BE

Accessibility & contrast

On white

5.50

#B73287 on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

3.82

#B73287 on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #B73287

5.50:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##B73287	#FFFFFF	#000000	##FFFFFF
##B73287	1.00	5.50	3.82	5.50
#FFFFFF	5.50	1.00	21.00	1.00
#000000	3.82	21.00	1.00	21.00
##FFFFFF	5.50	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#435A89

Deuteranopia (green-blind)

#6B7184

Tritanopia (blue-blind)

#C32F58

Achromatopsia (no color)

#696969

Design tokens & code

CSS

--color: #b73287;
/* rgb */ color: rgb(183, 50, 135);
/* oklch */ color: oklch(54.5% 0.188 346.0);

Tailwind

colors: {
  custom: {
    50: '#d176aa',
    500: '#b73287',
    950: '#000000',
  },
}

SCSS

$custom: #b73287;
$custom-light: #d176aa;
$custom-dark: #000000;

JSON

{
  "hex": "#b73287",
  "rgb": {
    "r": 183,
    "g": 50,
    "b": 135
  },
  "hsl": {
    "h": 321.654,
    "s": 57.082,
    "l": 45.686
  },
  "oklch": {
    "l": 0.54542,
    "c": 0.18845,
    "h": 346
  },
  "luminance": 0.14098
}

Semantic roles & 50–950 ramp

primary

#B73287

secondary

#7DC798

accent

#E07F47

background

#FDF7FA

surface

#FAEEF4

border

#D3C9CE

text

#150910

muted

#837B7F

Preview Lab

Preview with #B73287

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

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