#B563BB#B563BB

#B563BB is a light, vivid purple. Relative luminance 0.223; OKLCH L 62.6% C 0.155 H 324.7°. Best body text is #000000 at 5.47:1 contrast (WCAG AA passes).

Color values

HEX	#B563BB
RGB	rgb(181, 99, 187)
HSL	hsl(296, 39%, 56%)
HSV	hsv(296, 47%, 73%)
CMYK	cmyk(3.2%, 47.1%, 0%, 26.7%)
CIE-LAB	lab(54.38, 46.22, -32.54)
CIE-LCH	lch(54.38, 56.52, 324.85°)
OKLab	oklab(62.58% 0.1262 -0.0894)
OKLCH	oklch(62.58% 0.155 324.7)
XYZ	xyz(32.4867, 22.3368, 49.6043)
Luminance	0.2233 (WCAG relative)
Temperature	neutral
Family	purple

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#B563BB #69BB63

analogous

#8963BB #B563BB #BB6395

triadic

#B563BB #BBB563 #63BBB5

tetradic

#B563BB #BB8963 #69BB63 #6395BB

square

#B563BB #BB8963 #69BB63 #6395BB

split-complementary

#B563BB #95BB63 #63BB89

monochromatic

#6E3272 #97449D #B563BB #C98ECE #DDB8E0

Accessibility & contrast

On white

3.84

#B563BB on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

5.47

#B563BB on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #B563BB

5.47:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##B563BB	#FFFFFF	#000000	##000000
##B563BB	1.00	3.84	5.47	5.47
#FFFFFF	3.84	1.00	21.00	21.00
#000000	5.47	21.00	1.00	1.00
##000000	5.47	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#597CBE

Deuteranopia (green-blind)

#7186B8

Tritanopia (blue-blind)

#B86D86

Achromatopsia (no color)

#828282

Design tokens & code

CSS

--color: #b563bb;
/* rgb */ color: rgb(181, 99, 187);
/* oklch */ color: oklch(62.6% 0.155 324.7);

Tailwind

colors: {
  custom: {
    50: '#cd92cf',
    500: '#b563bb',
    950: '#000000',
  },
}

SCSS

$custom: #b563bb;
$custom-light: #cd92cf;
$custom-dark: #000000;

JSON

{
  "hex": "#b563bb",
  "rgb": {
    "r": 181,
    "g": 99,
    "b": 187
  },
  "hsl": {
    "h": 295.909,
    "s": 39.286,
    "l": 56.078
  },
  "oklch": {
    "l": 0.62578,
    "c": 0.15471,
    "h": 324.7
  },
  "luminance": 0.22335
}

Semantic roles & 50–950 ramp

primary

#B563BB

secondary

#ADCFAB

accent

#CF5961

background

#FCF9FC

surface

#F9F1F9

border

#D2CBD2

text

#140D14

muted

#827E82

Preview Lab

Preview with #B563BB

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

Preview Lab → · Contrast checker → · Palette generator →