#B73574#B73574

#B73574 is a mid, vivid pink. Relative luminance 0.139; OKLCH L 54.1% C 0.175 H 355.0°. Best body text is #FFFFFF at 5.56:1 contrast (WCAG AA passes).

Color values

HEX	#B73574
RGB	rgb(183, 53, 116)
HSL	hsl(331, 55%, 46%)
HSV	hsv(331, 71%, 72%)
CMYK	cmyk(0%, 71%, 36.6%, 28.2%)
CIE-LAB	lab(44.06, 56.97, -6.09)
CIE-LCH	lch(44.06, 57.29, 353.90°)
OKLab	oklab(54.08% 0.1746 -0.0153)
OKLCH	oklch(54.08% 0.175 355)
XYZ	xyz(23.9554, 13.8773, 17.9367)
Luminance	0.1387 (WCAG relative)
Temperature	warm
Family	pink

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#B73574 #35B778

analogous

#B735B5 #B73574 #B73735

triadic

#B73574 #74B735 #3574B7

tetradic

#B73574 #B5B735 #35B778 #3735B7

square

#B73574 #B5B735 #35B778 #3735B7

split-complementary

#B73574 #35B737 #35B5B7

monochromatic

#581A38 #882756 #B73574 #CF5A93 #DD89B2

Accessibility & contrast

On white

5.56

#B73574 on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

3.77

#B73574 on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #B73574

5.56:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##B73574	#FFFFFF	#000000	##FFFFFF
##B73574	1.00	5.56	3.77	5.56
#FFFFFF	5.56	1.00	21.00	1.00
#000000	3.77	21.00	1.00	21.00
##FFFFFF	5.56	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#4D5976

Deuteranopia (green-blind)

#717171

Tritanopia (blue-blind)

#C52950

Achromatopsia (no color)

#686868

Design tokens & code

CSS

--color: #b73574;
/* rgb */ color: rgb(183, 53, 116);
/* oklch */ color: oklch(54.1% 0.175 355.0);

Tailwind

colors: {
  custom: {
    50: '#d1779c',
    500: '#b73574',
    950: '#000000',
  },
}

SCSS

$custom: #b73574;
$custom-light: #d1779c;
$custom-dark: #000000;

JSON

{
  "hex": "#b73574",
  "rgb": {
    "r": 183,
    "g": 53,
    "b": 116
  },
  "hsl": {
    "h": 330.923,
    "s": 55.085,
    "l": 46.275
  },
  "oklch": {
    "l": 0.54079,
    "c": 0.17525,
    "h": 355
  },
  "luminance": 0.13874
}

Semantic roles & 50–950 ramp

primary

#B73574

secondary

#81C7A5

accent

#DE9649

background

#FDF7F9

surface

#FAEEF2

border

#D3C9CC

text

#15090E

muted

#837B7E

Preview Lab

Preview with #B73574

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

Preview Lab → · Contrast checker → · Palette generator →