#B73581#B73581

#B73581 is a mid, vivid pink. Relative luminance 0.142; OKLCH L 54.6% C 0.182 H 348.9°. Best body text is #FFFFFF at 5.47:1 contrast (WCAG AA passes).

Color values

HEX#B73581
RGBrgb(183, 53, 129)
HSLhsl(325, 55%, 46%)
HSVhsv(325, 71%, 72%)
CMYKcmyk(0%, 71%, 29.5%, 28.2%)
CIE-LABlab(44.52, 58.49, -13.37)
CIE-LCHlch(44.52, 60.00, 347.12°)
OKLaboklab(54.57% 0.1782 -0.035)
OKLCHoklch(54.57% 0.182 348.9)
XYZxyz(24.7652, 14.2012, 22.2015)
Luminance0.1420 (WCAG relative)
Temperaturewarm
Familypink

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary
#B73581 #35B76B
analogous
#AC35B7 #B73581 #B73540
triadic
#B73581 #81B735 #3581B7
tetradic
#B73581 #B7AC35 #35B76B #3540B7
square
#B73581 #B7AC35 #35B76B #3540B7
split-complementary
#B73581 #40B735 #35B7AC
monochromatic
#581A3E #882760 #B73581 #CF5A9F #DD89BA

Accessibility & contrast

On white

5.47
#B73581 on #FFFFFF
AA ✓AA large ✓AAA ✗

On black

3.84
#B73581 on #000000
AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #B73581
5.47:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg##B73581#FFFFFF#000000##FFFFFF
##B735811.005.473.845.47
#FFFFFF5.471.0021.001.00
#0000003.8421.001.0021.00
##FFFFFF5.471.0021.001.00

Color blindness preview

Protanopia (red-blind)
#485B83
Deuteranopia (green-blind)
#6E727E
Tritanopia (blue-blind)
#C42F56
Achromatopsia (no color)
#696969

Design tokens & code

CSS
--color: #b73581;
/* rgb */ color: rgb(183, 53, 129);
/* oklch */ color: oklch(54.6% 0.182 348.9);
Tailwind
colors: {
  custom: {
    50: '#d177a5',
    500: '#b73581',
    950: '#000000',
  },
}
SCSS
$custom: #b73581;
$custom-light: #d177a5;
$custom-dark: #000000;
JSON
{
  "hex": "#b73581",
  "rgb": {
    "r": 183,
    "g": 53,
    "b": 129
  },
  "hsl": {
    "h": 324.923,
    "s": 55.085,
    "l": 46.275
  },
  "oklch": {
    "l": 0.54571,
    "c": 0.18157,
    "h": 348.9
  },
  "luminance": 0.14198
}

Semantic roles & 50–950 ramp

primary
#B73581
secondary
#81C79E
accent
#DE8749
background
#FDF7FA
surface
#FAEEF4
border
#D3C9CE
text
#15090F
muted
#837B7F

Preview Lab

Preview with #B73581

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

Preview Lab → · Contrast checker → · Palette generator →

#B73581 Color — HEX, RGB, HSL, OKLCH & Contrast — Tintiva