#8564CD#8564CD

#8564CD is a mid, vivid violet. Relative luminance 0.185; OKLCH L 58.5% C 0.157 H 295.7°. Best body text is #000000 at 4.70:1 contrast (WCAG AA passes).

Color values

HEX	#8564CD
RGB	rgb(133, 100, 205)
HSL	hsl(259, 51%, 60%)
HSV	hsv(259, 51%, 80%)
CMYK	cmyk(35.1%, 51.2%, 0%, 19.6%)
CIE-LAB	lab(50.11, 36.47, -49.98)
CIE-LCH	lch(50.11, 61.87, 306.12°)
OKLab	oklab(58.49% 0.0679 -0.1413)
OKLCH	oklch(58.49% 0.157 295.7)
XYZ	xyz(25.2467, 18.5082, 59.9881)
Luminance	0.1851 (WCAG relative)
Temperature	cool
Family	violet

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#8564CD #ACCD64

analogous

#6478CD #8564CD #BA64CD

triadic

#8564CD #CD8564 #64CD85

tetradic

#8564CD #CD6478 #ACCD64 #64CDBA

square

#8564CD #CD6478 #ACCD64 #64CDBA

split-complementary

#8564CD #CDBA64 #78CD64

monochromatic

#4A2D8A #633BB8 #8564CD #A992DC #CEC1EB

Accessibility & contrast

On white

4.47

#8564CD on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

4.70

#8564CD on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #8564CD

4.70:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##8564CD	#FFFFFF	#000000	##000000
##8564CD	1.00	4.47	4.70	4.70
#FFFFFF	4.47	1.00	21.00	21.00
#000000	4.70	21.00	1.00	1.00
##000000	4.70	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#3C78D1

Deuteranopia (green-blind)

#4376CB

Tritanopia (blue-blind)

#74798F

Achromatopsia (no color)

#777777

Design tokens & code

CSS

--color: #8564cd;
/* rgb */ color: rgb(133, 100, 205);
/* oklch */ color: oklch(58.5% 0.157 295.7);

Tailwind

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

SCSS

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

JSON

{
  "hex": "#8564cd",
  "rgb": {
    "r": 133,
    "g": 100,
    "b": 205
  },
  "hsl": {
    "h": 258.857,
    "s": 51.22,
    "l": 59.804
  },
  "oklch": {
    "l": 0.5849,
    "c": 0.15674,
    "h": 295.7
  },
  "luminance": 0.18509
}

Semantic roles & 50–950 ramp

primary

#8564CD

secondary

#CEDBB2

accent

#DB4DAE

background

#FAF8FD

surface

#F4F0FB

border

#CECBD4

text

#100D15

muted

#7F7D83

Preview Lab

Preview with #8564CD

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

Preview Lab → · Contrast checker → · Palette generator →