#B73BC0#B73BC0

#B73BC0 is a mid, highly saturated purple. Relative luminance 0.170; OKLCH L 58.2% C 0.219 H 325.0°. Best body text is #FFFFFF at 4.77:1 contrast (WCAG AA passes).

Color values

HEX	#B73BC0
RGB	rgb(183, 59, 192)
HSL	hsl(296, 53%, 49%)
HSV	hsv(296, 69%, 75%)
CMYK	cmyk(4.7%, 69.3%, 0%, 24.7%)
CIE-LAB	lab(48.26, 65.71, -45.06)
CIE-LCH	lch(48.26, 79.68, 325.56°)
OKLab	oklab(58.25% 0.179 -0.1253)
OKLCH	oklch(58.25% 0.219 325)
XYZ	xyz(30.6061, 17.0029, 51.5288)
Luminance	0.1700 (WCAG relative)
Temperature	neutral
Family	purple

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#B73BC0 #44C03B

analogous

#753BC0 #B73BC0 #C03B87

triadic

#B73BC0 #C0B73B #3BC0B7

tetradic

#B73BC0 #C0753B #44C03B #3B87C0

square

#B73BC0 #C0753B #44C03B #3B87C0

split-complementary

#B73BC0 #87C03B #3BC075

monochromatic

#5E1E62 #8A2D91 #B73BC0 #C968D1 #DA97DF

Accessibility & contrast

On white

4.77

#B73BC0 on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

4.40

#B73BC0 on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #B73BC0

4.77:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##B73BC0	#FFFFFF	#000000	##FFFFFF
##B73BC0	1.00	4.77	4.40	4.77
#FFFFFF	4.77	1.00	21.00	1.00
#000000	4.40	21.00	1.00	21.00
##FFFFFF	4.77	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#1A69C4

Deuteranopia (green-blind)

#5578BD

Tritanopia (blue-blind)

#BB5179

Achromatopsia (no color)

#737373

Design tokens & code

CSS

--color: #b73bc0;
/* rgb */ color: rgb(183, 59, 192);
/* oklch */ color: oklch(58.2% 0.219 325.0);

Tailwind

colors: {
  custom: {
    50: '#d07cd3',
    500: '#b73bc0',
    950: '#000000',
  },
}

SCSS

$custom: #b73bc0;
$custom-light: #d07cd3;
$custom-dark: #000000;

JSON

{
  "hex": "#b73bc0",
  "rgb": {
    "r": 183,
    "g": 59,
    "b": 192
  },
  "hsl": {
    "h": 295.94,
    "s": 52.988,
    "l": 49.216
  },
  "oklch": {
    "l": 0.58247,
    "c": 0.21852,
    "h": 325
  },
  "luminance": 0.17001
}

Semantic roles & 50–950 ramp

primary

#B73BC0

secondary

#91CA8C

accent

#DC4B55

background

#FDF8FD

surface

#FAEFFA

border

#D3CAD3

text

#140A14

muted

#837C83

Preview Lab

Preview with #B73BC0

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

Preview Lab → · Contrast checker → · Palette generator →