#8564AD#8564AD

#8564AD is a mid, moderate violet. Relative luminance 0.171; OKLCH L 56.7% C 0.115 H 303.8°. Best body text is #FFFFFF at 4.75:1 contrast (WCAG AA passes).

Color values

HEX	#8564AD
RGB	rgb(133, 100, 173)
HSL	hsl(267, 31%, 54%)
HSV	hsv(267, 42%, 68%)
CMYK	cmyk(23.1%, 42.2%, 0%, 32.2%)
CIE-LAB	lab(48.41, 28.30, -34.17)
CIE-LCH	lch(48.41, 44.37, 309.63°)
OKLab	oklab(56.67% 0.0637 -0.0952)
OKLCH	oklch(56.67% 0.115 303.8)
XYZ	xyz(21.7713, 17.1181, 41.6842)
Luminance	0.1712 (WCAG relative)
Temperature	cool
Family	violet

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#8564AD #8CAD64

analogous

#6467AD #8564AD #A964AD

triadic

#8564AD #AD8564 #64AD85

tetradic

#8564AD #AD6467 #8CAD64 #64ADA9

square

#8564AD #AD6467 #8CAD64 #64ADA9

split-complementary

#8564AD #ADA964 #67AD64

monochromatic

#493462 #67498B #8564AD #A58CC2 #C4B4D7

Accessibility & contrast

On white

4.75

#8564AD on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

4.42

#8564AD on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #8564AD

4.75:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##8564AD	#FFFFFF	#000000	##FFFFFF
##8564AD	1.00	4.75	4.42	4.75
#FFFFFF	4.75	1.00	21.00	1.00
#000000	4.42	21.00	1.00	21.00
##FFFFFF	4.75	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#5272B0

Deuteranopia (green-blind)

#5973AB

Tritanopia (blue-blind)

#7E7080

Achromatopsia (no color)

#737373

Design tokens & code

CSS

--color: #8564ad;
/* rgb */ color: rgb(133, 100, 173);
/* oklch */ color: oklch(56.7% 0.115 303.8);

Tailwind

colors: {
  custom: {
    50: '#aa90c6',
    500: '#8564ad',
    950: '#000000',
  },
}

SCSS

$custom: #8564ad;
$custom-light: #aa90c6;
$custom-dark: #000000;

JSON

{
  "hex": "#8564ad",
  "rgb": {
    "r": 133,
    "g": 100,
    "b": 173
  },
  "hsl": {
    "h": 267.123,
    "s": 30.802,
    "l": 53.529
  },
  "oklch": {
    "l": 0.56666,
    "c": 0.11456,
    "h": 303.8
  },
  "luminance": 0.17118
}

Semantic roles & 50–950 ramp

primary

#8564AD

secondary

#B8C6A7

accent

#C76199

background

#FAF8FC

surface

#F4F0F8

border

#CECBD1

text

#100C13

muted

#7F7D82

Preview Lab

Preview with #8564AD

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

Preview Lab → · Contrast checker → · Palette generator →