#B563DA#B563DA

#B563DA is a light, vivid purple. Relative luminance 0.238; OKLCH L 64.2% C 0.186 H 314.2°. Best body text is #000000 at 5.76:1 contrast (WCAG AA passes).

Color values

HEX	#B563DA
RGB	rgb(181, 99, 218)
HSL	hsl(281, 62%, 62%)
HSV	hsv(281, 55%, 85%)
CMYK	cmyk(17%, 54.6%, 0%, 14.5%)
CIE-LAB	lab(55.90, 52.43, -47.83)
CIE-LCH	lch(55.90, 70.97, 317.63°)
OKLab	oklab(64.19% 0.1299 -0.1337)
OKLCH	oklch(64.19% 0.186 314.2)
XYZ	xyz(36.1707, 23.8104, 69.0066)
Luminance	0.2381 (WCAG relative)
Temperature	cool
Family	purple

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#B563DA #88DA63

analogous

#7A63DA #B563DA #DA63C3

triadic

#B563DA #DAB563 #63DAB5

tetradic

#B563DA #DA7A63 #88DA63 #63C3DA

square

#B563DA #DA7A63 #88DA63 #63C3DA

split-complementary

#B563DA #C3DA63 #63DA7A

monochromatic

#78259D #9E32CE #B563DA #CC94E6 #E4C6F1

Accessibility & contrast

On white

3.64

#B563DA on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

5.76

#B563DA on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #B563DA

5.76:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##B563DA	#FFFFFF	#000000	##000000
##B563DA	1.00	3.64	5.76	5.76
#FFFFFF	3.64	1.00	21.00	21.00
#000000	5.76	21.00	1.00	1.00
##000000	5.76	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#4481DE

Deuteranopia (green-blind)

#6088D7

Tritanopia (blue-blind)

#B27795

Achromatopsia (no color)

#868686

Design tokens & code

CSS

--color: #b563da;
/* rgb */ color: rgb(181, 99, 218);
/* oklch */ color: oklch(64.2% 0.186 314.2);

Tailwind

colors: {
  custom: {
    50: '#ce93e6',
    500: '#b563da',
    950: '#000000',
  },
}

SCSS

$custom: #b563da;
$custom-light: #ce93e6;
$custom-dark: #000000;

JSON

{
  "hex": "#b563da",
  "rgb": {
    "r": 181,
    "g": 99,
    "b": 218
  },
  "hsl": {
    "h": 281.345,
    "s": 61.658,
    "l": 62.157
  },
  "oklch": {
    "l": 0.6419,
    "c": 0.18639,
    "h": 314.2
  },
  "luminance": 0.23809
}

Semantic roles & 50–950 ramp

primary

#B563DA

secondary

#C4E2B7

accent

#C91C52

background

#FCF9FE

surface

#F9F1FC

border

#D2CBD5

text

#140D16

muted

#827E84

Preview Lab

Preview with #B563DA

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

Preview Lab → · Contrast checker → · Palette generator →