#A64AAA#A64AAA

#A64AAA is a mid, vivid purple. Relative luminance 0.159; OKLCH L 56.3% C 0.170 H 325.9°. Best body text is #FFFFFF at 5.02:1 contrast (WCAG AA passes).

Color values

HEX	#A64AAA
RGB	rgb(166, 74, 170)
HSL	hsl(298, 39%, 48%)
HSV	hsv(298, 56%, 67%)
CMYK	cmyk(2.4%, 56.5%, 0%, 33.3%)
CIE-LAB	lab(46.85, 51.26, -34.58)
CIE-LCH	lch(46.85, 61.83, 326.00°)
OKLab	oklab(56.34% 0.141 -0.0954)
OKLCH	oklch(56.34% 0.17 325.9)
XYZ	xyz(25.4298, 15.9083, 39.7536)
Luminance	0.1591 (WCAG relative)
Temperature	neutral
Family	purple

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#A64AAA #4EAA4A

analogous

#764AAA #A64AAA #AA4A7E

triadic

#A64AAA #AAA64A #4AAAA6

tetradic

#A64AAA #AA764A #4EAA4A #4A7EAA

square

#A64AAA #AA764A #4EAA4A #4A7EAA

split-complementary

#A64AAA #7EAA4A #4AAA76

monochromatic

#532555 #7C377F #A64AAA #BE70C1 #D19BD3

Accessibility & contrast

On white

5.02

#A64AAA on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

4.18

#A64AAA on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #A64AAA

5.02:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##A64AAA	#FFFFFF	#000000	##FFFFFF
##A64AAA	1.00	5.02	4.18	5.02
#FFFFFF	5.02	1.00	21.00	1.00
#000000	4.18	21.00	1.00	21.00
##FFFFFF	5.02	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#3E68AD

Deuteranopia (green-blind)

#5C73A7

Tritanopia (blue-blind)

#AA5673

Achromatopsia (no color)

#6F6F6F

Design tokens & code

CSS

--color: #a64aaa;
/* rgb */ color: rgb(166, 74, 170);
/* oklch */ color: oklch(56.3% 0.170 325.9);

Tailwind

colors: {
  custom: {
    50: '#c381c3',
    500: '#a64aaa',
    950: '#000000',
  },
}

SCSS

$custom: #a64aaa;
$custom-light: #c381c3;
$custom-dark: #000000;

JSON

{
  "hex": "#a64aaa",
  "rgb": {
    "r": 166,
    "g": 74,
    "b": 170
  },
  "hsl": {
    "h": 297.5,
    "s": 39.344,
    "l": 47.843
  },
  "oklch": {
    "l": 0.5634,
    "c": 0.17027,
    "h": 325.9
  },
  "luminance": 0.15907
}

Semantic roles & 50–950 ramp

primary

#A64AAA

secondary

#92C090

accent

#CF595E

background

#FCF8FC

surface

#F8EFF8

border

#D1CAD1

text

#130B12

muted

#827C81

Preview Lab

Preview with #A64AAA

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

Preview Lab → · Contrast checker → · Palette generator →