#A64ABC#A64ABC

#A64ABC is a mid, vivid purple. Relative luminance 0.166; OKLCH L 57.3% C 0.187 H 319.5°. Best body text is #FFFFFF at 4.85:1 contrast (WCAG AA passes).

Color values

HEX	#A64ABC
RGB	rgb(166, 74, 188)
HSL	hsl(288, 46%, 51%)
HSV	hsv(288, 61%, 74%)
CMYK	cmyk(11.7%, 60.6%, 0%, 26.3%)
CIE-LAB	lab(47.80, 54.70, -43.62)
CIE-LCH	lch(47.80, 69.97, 321.43°)
OKLab	oklab(57.34% 0.1423 -0.1217)
OKLCH	oklch(57.34% 0.187 319.5)
XYZ	xyz(27.2506, 16.6366, 49.3430)
Luminance	0.1663 (WCAG relative)
Temperature	cool
Family	purple

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#A64ABC #60BC4A

analogous

#6D4ABC #A64ABC #BC4A99

triadic

#A64ABC #BCA64A #4ABCA6

tetradic

#A64ABC #BC6D4A #60BC4A #4A99BC

square

#A64ABC #BC6D4A #60BC4A #4A99BC

split-complementary

#A64ABC #99BC4A #4ABC6D

monochromatic

#5A2666 #813693 #A64ABC #BC77CD #D2A3DD

Accessibility & contrast

On white

4.85

#A64ABC on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

4.33

#A64ABC on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #A64ABC

4.85:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##A64ABC	#FFFFFF	#000000	##FFFFFF
##A64ABC	1.00	4.85	4.33	4.85
#FFFFFF	4.85	1.00	21.00	1.00
#000000	4.33	21.00	1.00	21.00
##FFFFFF	4.85	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#2E6BC0

Deuteranopia (green-blind)

#5275B9

Tritanopia (blue-blind)

#A65C7C

Achromatopsia (no color)

#717171

Design tokens & code

CSS

--color: #a64abc;
/* rgb */ color: rgb(166, 74, 188);
/* oklch */ color: oklch(57.3% 0.187 319.5);

Tailwind

colors: {
  custom: {
    50: '#c382d1',
    500: '#a64abc',
    950: '#000000',
  },
}

SCSS

$custom: #a64abc;
$custom-light: #c382d1;
$custom-dark: #000000;

JSON

{
  "hex": "#a64abc",
  "rgb": {
    "r": 166,
    "g": 74,
    "b": 188
  },
  "hsl": {
    "h": 288.421,
    "s": 45.968,
    "l": 51.373
  },
  "oklch": {
    "l": 0.57336,
    "c": 0.1872,
    "h": 319.5
  },
  "luminance": 0.16635
}

Semantic roles & 50–950 ramp

primary

#A64ABC

secondary

#A1CA98

accent

#D6526C

background

#FCF8FC

surface

#F8EFF9

border

#D1CAD2

text

#130B14

muted

#827C82

Preview Lab

Preview with #A64ABC

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

Preview Lab → · Contrast checker → · Palette generator →