#B73DB0#B73DB0

#B73DB0 is a mid, highly saturated purple. Relative luminance 0.165; OKLCH L 57.5% C 0.203 H 330.2°. Best body text is #FFFFFF at 4.87:1 contrast (WCAG AA passes).

Color values

HEX	#B73DB0
RGB	rgb(183, 61, 176)
HSL	hsl(303, 50%, 48%)
HSV	hsv(303, 67%, 72%)
CMYK	cmyk(0%, 66.7%, 3.8%, 28.2%)
CIE-LAB	lab(47.68, 62.27, -36.64)
CIE-LCH	lch(47.68, 72.25, 329.53°)
OKLab	oklab(57.55% 0.1765 -0.1009)
OKLCH	oklch(57.55% 0.203 330.2)
XYZ	xyz(29.0335, 16.5415, 42.7295)
Luminance	0.1654 (WCAG relative)
Temperature	neutral
Family	purple

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#B73DB0 #3DB744

analogous

#813DB7 #B73DB0 #B73D73

triadic

#B73DB0 #B0B73D #3DB0B7

tetradic

#B73DB0 #B7813D #3DB744 #3D73B7

square

#B73DB0 #B7813D #3DB744 #3D73B7

split-complementary

#B73DB0 #73B73D #3DB781

monochromatic

#5B1E58 #892E84 #B73DB0 #CC65C6 #DB93D7

Accessibility & contrast

On white

4.87

#B73DB0 on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

4.31

#B73DB0 on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #B73DB0

4.87:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##B73DB0	#FFFFFF	#000000	##FFFFFF
##B73DB0	1.00	4.87	4.31	4.87
#FFFFFF	4.87	1.00	21.00	1.00
#000000	4.31	21.00	1.00	21.00
##FFFFFF	4.87	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#3266B3

Deuteranopia (green-blind)

#5F77AD

Tritanopia (blue-blind)

#BE4B71

Achromatopsia (no color)

#717171

Design tokens & code

CSS

--color: #b73db0;
/* rgb */ color: rgb(183, 61, 176);
/* oklch */ color: oklch(57.5% 0.203 330.2);

Tailwind

colors: {
  custom: {
    50: '#d07cc8',
    500: '#b73db0',
    950: '#000000',
  },
}

SCSS

$custom: #b73db0;
$custom-light: #d07cc8;
$custom-dark: #000000;

JSON

{
  "hex": "#b73db0",
  "rgb": {
    "r": 183,
    "g": 61,
    "b": 176
  },
  "hsl": {
    "h": 303.443,
    "s": 50,
    "l": 47.843
  },
  "oklch": {
    "l": 0.57548,
    "c": 0.20326,
    "h": 330.2
  },
  "luminance": 0.16539
}

Semantic roles & 50–950 ramp

primary

#B73DB0

secondary

#89C68D

accent

#DA564E

background

#FDF8FC

surface

#FAEFF8

border

#D3CAD1

text

#140A13

muted

#837C82

Preview Lab

Preview with #B73DB0

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

Preview Lab → · Contrast checker → · Palette generator →