#8564C1#8564C1

#8564C1 is a mid, vivid violet. Relative luminance 0.180; OKLCH L 57.8% C 0.141 H 298.2°. Best body text is #000000 at 4.59:1 contrast (WCAG AA passes).

Color values

HEX	#8564C1
RGB	rgb(133, 100, 193)
HSL	hsl(261, 43%, 57%)
HSV	hsv(261, 48%, 76%)
CMYK	cmyk(31.1%, 48.2%, 0%, 24.3%)
CIE-LAB	lab(49.44, 33.33, -44.16)
CIE-LCH	lch(49.44, 55.33, 307.05°)
OKLab	oklab(57.77% 0.0667 -0.1242)
OKLCH	oklch(57.77% 0.141 298.2)
XYZ	xyz(23.8534, 17.9509, 52.6499)
Luminance	0.1795 (WCAG relative)
Temperature	cool
Family	violet

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#8564C1 #A0C164

analogous

#6472C1 #8564C1 #B364C1

triadic

#8564C1 #C18564 #64C185

tetradic

#8564C1 #C16472 #A0C164 #64C1B3

square

#8564C1 #C16472 #A0C164 #64C1B3

split-complementary

#8564C1 #C1B364 #72C164

monochromatic

#4B317A #6542A6 #8564C1 #A790D2 #CABBE4

Accessibility & contrast

On white

4.57

#8564C1 on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

4.59

#8564C1 on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #8564C1

4.59:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##8564C1	#FFFFFF	#000000	##000000
##8564C1	1.00	4.57	4.59	4.59
#FFFFFF	4.57	1.00	21.00	21.00
#000000	4.59	21.00	1.00	1.00
##000000	4.59	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#4676C4

Deuteranopia (green-blind)

#4D75BF

Tritanopia (blue-blind)

#787589

Achromatopsia (no color)

#757575

Design tokens & code

CSS

--color: #8564c1;
/* rgb */ color: rgb(133, 100, 193);
/* oklch */ color: oklch(57.8% 0.141 298.2);

Tailwind

colors: {
  custom: {
    50: '#ab91d4',
    500: '#8564c1',
    950: '#000000',
  },
}

SCSS

$custom: #8564c1;
$custom-light: #ab91d4;
$custom-dark: #000000;

JSON

{
  "hex": "#8564c1",
  "rgb": {
    "r": 133,
    "g": 100,
    "b": 193
  },
  "hsl": {
    "h": 261.29,
    "s": 42.857,
    "l": 57.451
  },
  "oklch": {
    "l": 0.57773,
    "c": 0.14103,
    "h": 298.2
  },
  "luminance": 0.17951
}

Semantic roles & 50–950 ramp

primary

#8564C1

secondary

#C6D3AE

accent

#D355A6

background

#FAF8FD

surface

#F4F0FA

border

#CECBD3

text

#100D14

muted

#7F7D83

Preview Lab

Preview with #8564C1

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

Preview Lab → · Contrast checker → · Palette generator →