#8564DB#8564DB

#8564DB is a mid, vivid violet. Relative luminance 0.192; OKLCH L 59.4% C 0.175 H 293.1°. Best body text is #000000 at 4.84:1 contrast (WCAG AA passes).

Color values

HEX	#8564DB
RGB	rgb(133, 100, 219)
HSL	hsl(257, 62%, 63%)
HSV	hsv(257, 54%, 86%)
CMYK	cmyk(39.3%, 54.3%, 0%, 14.1%)
CIE-LAB	lab(50.94, 40.21, -56.62)
CIE-LCH	lch(50.94, 69.45, 305.38°)
OKLab	oklab(59.37% 0.0686 -0.1608)
OKLCH	oklch(59.37% 0.175 293.1)
XYZ	xyz(27.0128, 19.2147, 69.2897)
Luminance	0.1921 (WCAG relative)
Temperature	cool
Family	violet

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#8564DB #BADB64

analogous

#647EDB #8564DB #C164DB

triadic

#8564DB #DB8564 #64DB85

tetradic

#8564DB #DB647E #BADB64 #64DBC1

square

#8564DB #DB647E #BADB64 #64DBC1

split-complementary

#8564DB #DBC164 #7EDB64

monochromatic

#4725A0 #5E32CF #8564DB #AC96E7 #D3C7F2

Accessibility & contrast

On white

4.34

#8564DB on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

4.84

#8564DB on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #8564DB

4.84:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##8564DB	#FFFFFF	#000000	##000000
##8564DB	1.00	4.34	4.84	4.84
#FFFFFF	4.34	1.00	21.00	21.00
#000000	4.84	21.00	1.00	1.00
##000000	4.84	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#2C7BDF

Deuteranopia (green-blind)

#3477D8

Tritanopia (blue-blind)

#6F7D96

Achromatopsia (no color)

#797979

Design tokens & code

CSS

--color: #8564db;
/* rgb */ color: rgb(133, 100, 219);
/* oklch */ color: oklch(59.4% 0.175 293.1);

Tailwind

colors: {
  custom: {
    50: '#ad91e7',
    500: '#8564db',
    950: '#000000',
  },
}

SCSS

$custom: #8564db;
$custom-light: #ad91e7;
$custom-dark: #000000;

JSON

{
  "hex": "#8564db",
  "rgb": {
    "r": 133,
    "g": 100,
    "b": 219
  },
  "hsl": {
    "h": 256.639,
    "s": 62.304,
    "l": 62.549
  },
  "oklch": {
    "l": 0.59374,
    "c": 0.17478,
    "h": 293.1
  },
  "luminance": 0.19215
}

Semantic roles & 50–950 ramp

primary

#8564DB

secondary

#D7E3B8

accent

#CA1B9A

background

#FBF8FE

surface

#F6F0FC

border

#D0CBD5

text

#110D16

muted

#807D84

Preview Lab

Preview with #8564DB

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

Preview Lab → · Contrast checker → · Palette generator →