#B563DF#B563DF

#B563DF is a light, vivid violet. Relative luminance 0.241; OKLCH L 64.5% C 0.192 H 312.8°. Best body text is #000000 at 5.82:1 contrast (WCAG AA passes).

Color values

HEX	#B563DF
RGB	rgb(181, 99, 223)
HSL	hsl(280, 66%, 63%)
HSV	hsv(280, 56%, 87%)
CMYK	cmyk(18.8%, 55.6%, 0%, 12.5%)
CIE-LAB	lab(56.16, 53.49, -50.23)
CIE-LCH	lch(56.16, 73.37, 316.80°)
OKLab	oklab(64.47% 0.1302 -0.1407)
OKLCH	oklch(64.47% 0.192 312.8)
XYZ	xyz(36.8349, 24.0761, 72.5045)
Luminance	0.2407 (WCAG relative)
Temperature	cool
Family	violet

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#B563DF #8DDF63

analogous

#7763DF #B563DF #DF63CB

triadic

#B563DF #DFB563 #63DFB5

tetradic

#B563DF #DF7763 #8DDF63 #63CBDF

square

#B563DF #DF7763 #8DDF63 #63CBDF

split-complementary

#B563DF #CBDF63 #63DF77

monochromatic

#7922A6 #9D30D5 #B563DF #CD96E9 #E5C9F4

Accessibility & contrast

On white

3.61

#B563DF on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

5.82

#B563DF on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #B563DF

5.82:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##B563DF	#FFFFFF	#000000	##000000
##B563DF	1.00	3.61	5.82	5.82
#FFFFFF	3.61	1.00	21.00	21.00
#000000	5.82	21.00	1.00	1.00
##000000	5.82	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#4082E3

Deuteranopia (green-blind)

#5D89DC

Tritanopia (blue-blind)

#B17898

Achromatopsia (no color)

#878787

Design tokens & code

CSS

--color: #b563df;
/* rgb */ color: rgb(181, 99, 223);
/* oklch */ color: oklch(64.5% 0.192 312.8);

Tailwind

colors: {
  custom: {
    50: '#ce93e9',
    500: '#b563df',
    950: '#000000',
  },
}

SCSS

$custom: #b563df;
$custom-light: #ce93e9;
$custom-dark: #000000;

JSON

{
  "hex": "#b563df",
  "rgb": {
    "r": 181,
    "g": 99,
    "b": 223
  },
  "hsl": {
    "h": 279.677,
    "s": 65.957,
    "l": 63.137
  },
  "oklch": {
    "l": 0.64472,
    "c": 0.19166,
    "h": 312.8
  },
  "luminance": 0.24075
}

Semantic roles & 50–950 ramp

primary

#B563DF

secondary

#C8E5B9

accent

#CE1855

background

#FCF9FE

surface

#F9F2FD

border

#D2CCD5

text

#140D16

muted

#827E84

Preview Lab

Preview with #B563DF

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

Preview Lab → · Contrast checker → · Palette generator →