#8564CE#8564CE

#8564CE is a mid, vivid violet. Relative luminance 0.186; OKLCH L 58.6% C 0.158 H 295.5°. Best body text is #000000 at 4.71:1 contrast (WCAG AA passes).

Color values

HEX	#8564CE
RGB	rgb(133, 100, 206)
HSL	hsl(259, 52%, 60%)
HSV	hsv(259, 51%, 81%)
CMYK	cmyk(35.4%, 51.5%, 0%, 19.2%)
CIE-LAB	lab(50.16, 36.73, -50.46)
CIE-LCH	lch(50.16, 62.41, 306.05°)
OKLab	oklab(58.55% 0.068 -0.1427)
OKLCH	oklch(58.55% 0.158 295.5)
XYZ	xyz(25.3678, 18.5567, 60.6258)
Luminance	0.1856 (WCAG relative)
Temperature	cool
Family	violet

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#8564CE #ADCE64

analogous

#6478CE #8564CE #BA64CE

triadic

#8564CE #CE8564 #64CE85

tetradic

#8564CE #CE6478 #ADCE64 #64CEBA

square

#8564CE #CE6478 #ADCE64 #64CEBA

split-complementary

#8564CE #CEBA64 #78CE64

monochromatic

#4A2C8C #623BBA #8564CE #AA92DD #CEC1EB

Accessibility & contrast

On white

4.46

#8564CE on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

4.71

#8564CE on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #8564CE

4.71:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##8564CE	#FFFFFF	#000000	##000000
##8564CE	1.00	4.46	4.71	4.71
#FFFFFF	4.46	1.00	21.00	21.00
#000000	4.71	21.00	1.00	1.00
##000000	4.71	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#3B78D2

Deuteranopia (green-blind)

#4276CC

Tritanopia (blue-blind)

#747990

Achromatopsia (no color)

#777777

Design tokens & code

CSS

--color: #8564ce;
/* rgb */ color: rgb(133, 100, 206);
/* oklch */ color: oklch(58.6% 0.158 295.5);

Tailwind

colors: {
  custom: {
    50: '#ac91dd',
    500: '#8564ce',
    950: '#000000',
  },
}

SCSS

$custom: #8564ce;
$custom-light: #ac91dd;
$custom-dark: #000000;

JSON

{
  "hex": "#8564ce",
  "rgb": {
    "r": 133,
    "g": 100,
    "b": 206
  },
  "hsl": {
    "h": 258.679,
    "s": 51.961,
    "l": 60
  },
  "oklch": {
    "l": 0.58552,
    "c": 0.15803,
    "h": 295.5
  },
  "luminance": 0.18557
}

Semantic roles & 50–950 ramp

primary

#8564CE

secondary

#CFDBB2

accent

#DB4CAF

background

#FAF8FD

surface

#F5F0FB

border

#CFCBD4

text

#100D15

muted

#7F7D83

Preview Lab

Preview with #8564CE

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

Preview Lab → · Contrast checker → · Palette generator →