#8563B2#8563B2

#8563B2 is a mid, vivid violet. Relative luminance 0.171; OKLCH L 56.8% C 0.123 H 302.5°. Best body text is #FFFFFF at 4.75:1 contrast (WCAG AA passes).

Color values

HEX	#8563B2
RGB	rgb(133, 99, 178)
HSL	hsl(266, 34%, 54%)
HSV	hsv(266, 44%, 70%)
CMYK	cmyk(25.3%, 44.4%, 0%, 30.2%)
CIE-LAB	lab(48.42, 30.12, -37.08)
CIE-LCH	lch(48.42, 47.77, 309.09°)
OKLab	oklab(56.75% 0.0661 -0.1036)
OKLCH	oklch(56.75% 0.123 302.5)
XYZ	xyz(22.1688, 17.1246, 44.2483)
Luminance	0.1713 (WCAG relative)
Temperature	cool
Family	violet

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#8563B2 #90B263

analogous

#6369B2 #8563B2 #AD63B2

triadic

#8563B2 #B28563 #63B285

tetradic

#8563B2 #B26369 #90B263 #63B2AD

square

#8563B2 #B26369 #90B263 #63B2AD

split-complementary

#8563B2 #B2AD63 #69B263

monochromatic

#4A3368 #674790 #8563B2 #A58CC6 #C5B5DA

Accessibility & contrast

On white

4.75

#8563B2 on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

4.43

#8563B2 on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #8563B2

4.75:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##8563B2	#FFFFFF	#000000	##FFFFFF
##8563B2	1.00	4.75	4.43	4.75
#FFFFFF	4.75	1.00	21.00	1.00
#000000	4.43	21.00	1.00	21.00
##FFFFFF	4.75	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#4E72B5

Deuteranopia (green-blind)

#5673B0

Tritanopia (blue-blind)

#7D7082

Achromatopsia (no color)

#737373

Design tokens & code

CSS

--color: #8563b2;
/* rgb */ color: rgb(133, 99, 178);
/* oklch */ color: oklch(56.8% 0.123 302.5);

Tailwind

colors: {
  custom: {
    50: '#aa90c9',
    500: '#8563b2',
    950: '#000000',
  },
}

SCSS

$custom: #8563b2;
$custom-light: #aa90c9;
$custom-dark: #000000;

JSON

{
  "hex": "#8563b2",
  "rgb": {
    "r": 133,
    "g": 99,
    "b": 178
  },
  "hsl": {
    "h": 265.823,
    "s": 33.906,
    "l": 54.314
  },
  "oklch": {
    "l": 0.56753,
    "c": 0.12289,
    "h": 302.5
  },
  "luminance": 0.17125
}

Semantic roles & 50–950 ramp

primary

#8563B2

secondary

#BBC9A8

accent

#CA5E9B

background

#FAF8FC

surface

#F4F0F8

border

#CECBD1

text

#100C13

muted

#7F7D82

Preview Lab

Preview with #8563B2

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

Preview Lab → · Contrast checker → · Palette generator →