#8563A5#8563A5

#8563A5 is a mid, moderate violet. Relative luminance 0.166; OKLCH L 56.1% C 0.106 H 307.0°. Best body text is #FFFFFF at 4.86:1 contrast (WCAG AA passes).

Color values

HEX	#8563A5
RGB	rgb(133, 99, 165)
HSL	hsl(271, 27%, 52%)
HSV	hsv(271, 40%, 65%)
CMYK	cmyk(19.4%, 40%, 0%, 35.3%)
CIE-LAB	lab(47.79, 26.97, -30.46)
CIE-LCH	lch(47.79, 40.68, 311.52°)
OKLab	oklab(56.07% 0.0636 -0.0845)
OKLCH	oklch(56.07% 0.106 307)
XYZ	xyz(20.9249, 16.6270, 37.6970)
Luminance	0.1663 (WCAG relative)
Temperature	cool
Family	violet

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#8563A5 #83A563

analogous

#6463A5 #8563A5 #A563A4

triadic

#8563A5 #A58563 #63A585

tetradic

#8563A5 #A56463 #83A563 #63A4A5

square

#8563A5 #A56463 #83A563 #63A4A5

split-complementary

#8563A5 #A4A563 #63A564

monochromatic

#47345A #664A81 #8563A5 #A38ABB #C2B1D2

Accessibility & contrast

On white

4.86

#8563A5 on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

4.33

#8563A5 on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #8563A5

4.86:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##8563A5	#FFFFFF	#000000	##FFFFFF
##8563A5	1.00	4.86	4.33	4.86
#FFFFFF	4.86	1.00	21.00	1.00
#000000	4.33	21.00	1.00	21.00
##FFFFFF	4.86	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#5570A7

Deuteranopia (green-blind)

#5C72A3

Tritanopia (blue-blind)

#806D7C

Achromatopsia (no color)

#717171

Design tokens & code

CSS

--color: #8563a5;
/* rgb */ color: rgb(133, 99, 165);
/* oklch */ color: oklch(56.1% 0.106 307.0);

Tailwind

colors: {
  custom: {
    50: '#aa90c0',
    500: '#8563a5',
    950: '#000000',
  },
}

SCSS

$custom: #8563a5;
$custom-light: #aa90c0;
$custom-dark: #000000;

JSON

{
  "hex": "#8563a5",
  "rgb": {
    "r": 133,
    "g": 99,
    "b": 165
  },
  "hsl": {
    "h": 270.909,
    "s": 26.829,
    "l": 51.765
  },
  "oklch": {
    "l": 0.56071,
    "c": 0.10575,
    "h": 307
  },
  "luminance": 0.16627
}

Semantic roles & 50–950 ramp

primary

#8563A5

secondary

#B1C0A3

accent

#C36592

background

#FAF8FB

surface

#F4F0F7

border

#CECBD0

text

#100C12

muted

#7F7D81

Preview Lab

Preview with #8563A5

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

Preview Lab → · Contrast checker → · Palette generator →