#B73FDB#B73FDB

#B73FDB is a mid, highly saturated purple. Relative luminance 0.187; OKLCH L 60.3% C 0.237 H 317.2°. Best body text is #000000 at 4.75:1 contrast (WCAG AA passes).

Color values

HEX	#B73FDB
RGB	rgb(183, 63, 219)
HSL	hsl(286, 68%, 55%)
HSV	hsv(286, 71%, 86%)
CMYK	cmyk(16.4%, 71.2%, 0%, 14.1%)
CIE-LAB	lab(50.38, 69.13, -57.20)
CIE-LCH	lch(50.38, 89.72, 320.40°)
OKLab	oklab(60.27% 0.1737 -0.1608)
OKLCH	oklch(60.27% 0.237 317.2)
XYZ	xyz(34.0903, 18.7382, 68.8252)
Luminance	0.1874 (WCAG relative)
Temperature	cool
Family	purple

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#B73FDB #63DB3F

analogous

#693FDB #B73FDB #DB3FB1

triadic

#B73FDB #DBB73F #3FDBB7

tetradic

#B73FDB #DB693F #63DB3F #3FB1DB

square

#B73FDB #DB693F #63DB3F #3FB1DB

split-complementary

#B73FDB #B1DB3F #3FDB69

monochromatic

#6D1986 #9723BA #B73FDB #CA73E5 #DEA6EE

Accessibility & contrast

On white

4.42

#B73FDB on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

4.75

#B73FDB on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #B73FDB

4.75:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##B73FDB	#FFFFFF	#000000	##000000
##B73FDB	1.00	4.42	4.75	4.75
#FFFFFF	4.42	1.00	21.00	21.00
#000000	4.75	21.00	1.00	1.00
##000000	4.75	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#0071DF

Deuteranopia (green-blind)

#427BD7

Tritanopia (blue-blind)

#B55F89

Achromatopsia (no color)

#787878

Design tokens & code

CSS

--color: #b73fdb;
/* rgb */ color: rgb(183, 63, 219);
/* oklch */ color: oklch(60.3% 0.237 317.2);

Tailwind

colors: {
  custom: {
    50: '#d17fe7',
    500: '#b73fdb',
    950: '#000000',
  },
}

SCSS

$custom: #b73fdb;
$custom-light: #d17fe7;
$custom-dark: #000000;

JSON

{
  "hex": "#b73fdb",
  "rgb": {
    "r": 183,
    "g": 63,
    "b": 219
  },
  "hsl": {
    "h": 286.154,
    "s": 68.421,
    "l": 55.294
  },
  "oklch": {
    "l": 0.6027,
    "c": 0.2367,
    "h": 317.2
  },
  "luminance": 0.18737
}

Semantic roles & 50–950 ramp

primary

#B73FDB

secondary

#A9DC9A

accent

#EB3D65

background

#FDF8FE

surface

#FAEFFC

border

#D3CAD5

text

#140B16

muted

#837C84

Preview Lab

Preview with #B73FDB

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

Preview Lab → · Contrast checker → · Palette generator →