#B73BD0#B73BD0

#B73BD0 is a mid, highly saturated purple. Relative luminance 0.177; OKLCH L 59.2% C 0.232 H 320.3°. Best body text is #FFFFFF at 4.62:1 contrast (WCAG AA passes).

Color values

HEX	#B73BD0
RGB	rgb(183, 59, 208)
HSL	hsl(290, 61%, 52%)
HSV	hsv(290, 72%, 82%)
CMYK	cmyk(12%, 71.6%, 0%, 18.4%)
CIE-LAB	lab(49.19, 68.55, -52.81)
CIE-LCH	lch(49.19, 86.54, 322.39°)
OKLab	oklab(59.21% 0.1784 -0.1479)
OKLCH	oklch(59.21% 0.232 320.3)
XYZ	xyz(32.4762, 17.7509, 61.3779)
Luminance	0.1775 (WCAG relative)
Temperature	cool
Family	purple

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#B73BD0 #54D03B

analogous

#6D3BD0 #B73BD0 #D03B9E

triadic

#B73BD0 #D0B73B #3BD0B7

tetradic

#B73BD0 #D06D3B #54D03B #3B9ED0

square

#B73BD0 #D06D3B #54D03B #3B9ED0

split-complementary

#B73BD0 #9ED03B #3BD06D

monochromatic

#661C75 #9128A6 #B73BD0 #C96CDC #DB9EE8

Accessibility & contrast

On white

4.62

#B73BD0 on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

4.55

#B73BD0 on #000000

AA ✓AA large ✓AAA ✗

Best text color

#FFFFFF on #B73BD0

4.62:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##B73BD0	#FFFFFF	#000000	##FFFFFF
##B73BD0	1.00	4.62	4.55	4.62
#FFFFFF	4.62	1.00	21.00	1.00
#000000	4.55	21.00	1.00	21.00
##FFFFFF	4.62	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#006CD4

Deuteranopia (green-blind)

#4A79CD

Tritanopia (blue-blind)

#B85882

Achromatopsia (no color)

#757575

Design tokens & code

CSS

--color: #b73bd0;
/* rgb */ color: rgb(183, 59, 208);
/* oklch */ color: oklch(59.2% 0.232 320.3);

Tailwind

colors: {
  custom: {
    50: '#d17cdf',
    500: '#b73bd0',
    950: '#000000',
  },
}

SCSS

$custom: #b73bd0;
$custom-light: #d17cdf;
$custom-dark: #000000;

JSON

{
  "hex": "#b73bd0",
  "rgb": {
    "r": 183,
    "g": 59,
    "b": 208
  },
  "hsl": {
    "h": 289.933,
    "s": 61.317,
    "l": 52.353
  },
  "oklch": {
    "l": 0.59209,
    "c": 0.23176,
    "h": 320.3
  },
  "luminance": 0.17749
}

Semantic roles & 50–950 ramp

primary

#B73BD0

secondary

#9ED493

accent

#E4435E

background

#FDF8FD

surface

#FAEFFB

border

#D3CAD4

text

#140A15

muted

#837C83

Preview Lab

Preview with #B73BD0

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

Preview Lab → · Contrast checker → · Palette generator →