#B73AD5#B73AD5

#B73AD5 is a mid, highly saturated purple. Relative luminance 0.179; OKLCH L 59.4% C 0.237 H 319.0°. Best body text is #FFFFFF at 4.59:1 contrast (WCAG AA passes).

Color values

HEX	#B73AD5
RGB	rgb(183, 58, 213)
HSL	hsl(288, 65%, 53%)
HSV	hsv(288, 73%, 84%)
CMYK	cmyk(14.1%, 72.8%, 0%, 16.5%)
CIE-LAB	lab(49.37, 69.82, -55.39)
CIE-LCH	lch(49.37, 89.12, 321.57°)
OKLab	oklab(59.44% 0.179 -0.1554)
OKLCH	oklch(59.44% 0.237 319)
XYZ	xyz(33.0501, 17.8991, 64.6519)
Luminance	0.1790 (WCAG relative)
Temperature	cool
Family	purple

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#B73AD5 #58D53A

analogous

#693AD5 #B73AD5 #D53AA5

triadic

#B73AD5 #D5B73A #3AD5B7

tetradic

#B73AD5 #D5693A #58D53A #3AA5D5

square

#B73AD5 #D5693A #58D53A #3AA5D5

split-complementary

#B73AD5 #A5D53A #3AD569

monochromatic

#681A7A #9325AD #B73AD5 #C96CE0 #DC9FEB

Accessibility & contrast

On white

4.59

#B73AD5 on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

4.58

#B73AD5 on #000000

AA ✓AA large ✓AAA ✗

Best text color

#FFFFFF on #B73AD5

4.59:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##B73AD5	#FFFFFF	#000000	##FFFFFF
##B73AD5	1.00	4.59	4.58	4.59
#FFFFFF	4.59	1.00	21.00	1.00
#000000	4.58	21.00	1.00	21.00
##FFFFFF	4.59	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#006DD9

Deuteranopia (green-blind)

#4579D1

Tritanopia (blue-blind)

#B75985

Achromatopsia (no color)

#757575

Design tokens & code

CSS

--color: #b73ad5;
/* rgb */ color: rgb(183, 58, 213);
/* oklch */ color: oklch(59.4% 0.237 319.0);

Tailwind

colors: {
  custom: {
    50: '#d17ce3',
    500: '#b73ad5',
    950: '#000000',
  },
}

SCSS

$custom: #b73ad5;
$custom-light: #d17ce3;
$custom-dark: #000000;

JSON

{
  "hex": "#b73ad5",
  "rgb": {
    "r": 183,
    "g": 58,
    "b": 213
  },
  "hsl": {
    "h": 288.387,
    "s": 64.854,
    "l": 53.137
  },
  "oklch": {
    "l": 0.59436,
    "c": 0.23705,
    "h": 319
  },
  "luminance": 0.17897
}

Semantic roles & 50–950 ramp

primary

#B73AD5

secondary

#A1D794

accent

#E84060

background

#FDF8FE

surface

#FAEFFC

border

#D3CAD5

text

#150A15

muted

#837C84

Preview Lab

Preview with #B73AD5

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

Preview Lab → · Contrast checker → · Palette generator →