#A64CD3#A64CD3

#A64CD3 is a mid, highly saturated purple. Relative luminance 0.180; OKLCH L 59.0% C 0.207 H 312.5°. Best body text is #000000 at 4.60:1 contrast (WCAG AA passes).

Color values

HEX	#A64CD3
RGB	rgb(166, 76, 211)
HSL	hsl(280, 61%, 56%)
HSV	hsv(280, 64%, 83%)
CMYK	cmyk(21.3%, 64%, 0%, 17.3%)
CIE-LAB	lab(49.47, 58.48, -54.22)
CIE-LCH	lch(49.47, 79.74, 317.17°)
OKLab	oklab(58.98% 0.1398 -0.1526)
OKLCH	oklch(58.98% 0.207 312.5)
XYZ	xyz(30.0661, 17.9798, 63.5020)
Luminance	0.1798 (WCAG relative)
Temperature	cool
Family	purple

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#A64CD3 #79D34C

analogous

#634CD3 #A64CD3 #D34CBD

triadic

#A64CD3 #D3A64C #4CD3A6

tetradic

#A64CD3 #D3634C #79D34C #4CBDD3

square

#A64CD3 #D3634C #79D34C #4CBDD3

split-complementary

#A64CD3 #BDD34C #4CD363

monochromatic

#632084 #882DB5 #A64CD3 #BE7DDF #D7AEEB

Accessibility & contrast

On white

4.57

#A64CD3 on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

4.60

#A64CD3 on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #A64CD3

4.60:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##A64CD3	#FFFFFF	#000000	##000000
##A64CD3	1.00	4.57	4.60	4.60
#FFFFFF	4.57	1.00	21.00	21.00
#000000	4.60	21.00	1.00	1.00
##000000	4.60	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#0271D7

Deuteranopia (green-blind)

#4278D0

Tritanopia (blue-blind)

#A16689

Achromatopsia (no color)

#767676

Design tokens & code

CSS

--color: #a64cd3;
/* rgb */ color: rgb(166, 76, 211);
/* oklch */ color: oklch(59.0% 0.207 312.5);

Tailwind

colors: {
  custom: {
    50: '#c484e1',
    500: '#a64cd3',
    950: '#000000',
  },
}

SCSS

$custom: #a64cd3;
$custom-light: #c484e1;
$custom-dark: #000000;

JSON

{
  "hex": "#a64cd3",
  "rgb": {
    "r": 166,
    "g": 76,
    "b": 211
  },
  "hsl": {
    "h": 280,
    "s": 60.538,
    "l": 56.275
  },
  "oklch": {
    "l": 0.58977,
    "c": 0.20695,
    "h": 312.5
  },
  "luminance": 0.17979
}

Semantic roles & 50–950 ramp

primary

#A64CD3

secondary

#B4D9A2

accent

#E44479

background

#FCF8FD

surface

#F8EFFB

border

#D1CAD4

text

#130B15

muted

#827C83

Preview Lab

Preview with #A64CD3

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

Preview Lab → · Contrast checker → · Palette generator →