#B73BC1#B73BC1

#B73BC1 is a mid, highly saturated purple. Relative luminance 0.170; OKLCH L 58.3% C 0.219 H 324.7°. Best body text is #FFFFFF at 4.76:1 contrast (WCAG AA passes).

Color values

HEX#B73BC1
RGBrgb(183, 59, 193)
HSLhsl(296, 53%, 49%)
HSVhsv(296, 69%, 76%)
CMYKcmyk(5.2%, 69.4%, 0%, 24.3%)
CIE-LABlab(48.32, 65.88, -45.55)
CIE-LCHlch(48.32, 80.10, 325.34°)
OKLaboklab(58.3% 0.179 -0.1267)
OKLCHoklch(58.3% 0.219 324.7)
XYZxyz(30.7173, 17.0474, 52.1143)
Luminance0.1704 (WCAG relative)
Temperatureneutral
Familypurple

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary
#B73BC1 #45C13B
analogous
#743BC1 #B73BC1 #C13B88
triadic
#B73BC1 #C1B73B #3BC1B7
tetradic
#B73BC1 #C1743B #45C13B #3B88C1
square
#B73BC1 #C1743B #45C13B #3B88C1
split-complementary
#B73BC1 #88C13B #3BC174
monochromatic
#5E1E63 #8B2D92 #B73BC1 #C968D1 #DA97DF

Accessibility & contrast

On white

4.76
#B73BC1 on #FFFFFF
AA ✓AA large ✓AAA ✗

On black

4.41
#B73BC1 on #000000
AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #B73BC1
4.76:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg##B73BC1#FFFFFF#000000##FFFFFF
##B73BC11.004.764.414.76
#FFFFFF4.761.0021.001.00
#0000004.4121.001.0021.00
##FFFFFF4.761.0021.001.00

Color blindness preview

Protanopia (red-blind)
#1869C5
Deuteranopia (green-blind)
#5578BE
Tritanopia (blue-blind)
#BB517A
Achromatopsia (no color)
#737373

Design tokens & code

CSS
--color: #b73bc1;
/* rgb */ color: rgb(183, 59, 193);
/* oklch */ color: oklch(58.3% 0.219 324.7);
Tailwind
colors: {
  custom: {
    50: '#d07cd4',
    500: '#b73bc1',
    950: '#000000',
  },
}
SCSS
$custom: #b73bc1;
$custom-light: #d07cd4;
$custom-dark: #000000;
JSON
{
  "hex": "#b73bc1",
  "rgb": {
    "r": 183,
    "g": 59,
    "b": 193
  },
  "hsl": {
    "h": 295.522,
    "s": 53.175,
    "l": 49.412
  },
  "oklch": {
    "l": 0.58305,
    "c": 0.21933,
    "h": 324.7
  },
  "luminance": 0.17045
}

Semantic roles & 50–950 ramp

primary
#B73BC1
secondary
#92CB8D
accent
#DD4B56
background
#FDF8FD
surface
#FAEFFA
border
#D3CAD3
text
#140A14
muted
#837C83

Preview Lab

Preview with #B73BC1

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

Preview Lab → · Contrast checker → · Palette generator →

#B73BC1 Color — HEX, RGB, HSL, OKLCH & Contrast — Tintiva