#8563AD#8563AD

#8563AD is a mid, moderate violet. Relative luminance 0.169; OKLCH L 56.5% C 0.116 H 304.1°. Best body text is #FFFFFF at 4.79:1 contrast (WCAG AA passes).

Color values

HEX	#8563AD
RGB	rgb(133, 99, 173)
HSL	hsl(268, 31%, 53%)
HSV	hsv(268, 43%, 68%)
CMYK	cmyk(23.1%, 42.8%, 0%, 32.2%)
CIE-LAB	lab(48.17, 28.89, -34.55)
CIE-LCH	lch(48.17, 45.04, 309.90°)
OKLab	oklab(56.49% 0.0652 -0.0963)
OKLCH	oklch(56.49% 0.116 304.1)
XYZ	xyz(21.6759, 16.9274, 41.6524)
Luminance	0.1693 (WCAG relative)
Temperature	cool
Family	violet

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#8563AD #8BAD63

analogous

#6366AD #8563AD #AA63AD

triadic

#8563AD #AD8563 #63AD85

tetradic

#8563AD #AD6366 #8BAD63 #63ADAA

square

#8563AD #AD6366 #8BAD63 #63ADAA

split-complementary

#8563AD #ADAA63 #66AD63

monochromatic

#493462 #67498A #8563AD #A48BC2 #C4B3D7

Accessibility & contrast

On white

4.79

#8563AD on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

4.39

#8563AD on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #8563AD

4.79:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##8563AD	#FFFFFF	#000000	##FFFFFF
##8563AD	1.00	4.79	4.39	4.79
#FFFFFF	4.79	1.00	21.00	1.00
#000000	4.39	21.00	1.00	21.00
##FFFFFF	4.79	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#5171B0

Deuteranopia (green-blind)

#5872AB

Tritanopia (blue-blind)

#7E6F80

Achromatopsia (no color)

#727272

Design tokens & code

CSS

--color: #8563ad;
/* rgb */ color: rgb(133, 99, 173);
/* oklch */ color: oklch(56.5% 0.116 304.1);

Tailwind

colors: {
  custom: {
    50: '#aa90c6',
    500: '#8563ad',
    950: '#000000',
  },
}

SCSS

$custom: #8563ad;
$custom-light: #aa90c6;
$custom-dark: #000000;

JSON

{
  "hex": "#8563ad",
  "rgb": {
    "r": 133,
    "g": 99,
    "b": 173
  },
  "hsl": {
    "h": 267.568,
    "s": 31.092,
    "l": 53.333
  },
  "oklch": {
    "l": 0.56485,
    "c": 0.11628,
    "h": 304.1
  },
  "luminance": 0.16927
}

Semantic roles & 50–950 ramp

primary

#8563AD

secondary

#B7C6A6

accent

#C76198

background

#FAF8FC

surface

#F4F0F8

border

#CECBD1

text

#100C13

muted

#7F7D82

Preview Lab

Preview with #8563AD

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

Preview Lab → · Contrast checker → · Palette generator →