#A64DCA#A64DCA

#A64DCA is a mid, vivid purple. Relative luminance 0.177; OKLCH L 58.5% C 0.197 H 314.9°. Best body text is #FFFFFF at 4.63:1 contrast (WCAG AA passes).

Color values

HEX	#A64DCA
RGB	rgb(166, 77, 202)
HSL	hsl(283, 54%, 55%)
HSV	hsv(283, 62%, 79%)
CMYK	cmyk(17.8%, 61.9%, 0%, 20.8%)
CIE-LAB	lab(49.11, 56.13, -49.64)
CIE-LCH	lch(49.11, 74.93, 318.51°)
OKLab	oklab(58.54% 0.1388 -0.1393)
OKLCH	oklch(58.54% 0.197 314.9)
XYZ	xyz(29.0387, 17.6800, 57.7486)
Luminance	0.1768 (WCAG relative)
Temperature	cool
Family	purple

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#A64DCA #71CA4D

analogous

#684DCA #A64DCA #CA4DB0

triadic

#A64DCA #CAA64D #4DCAA6

tetradic

#A64DCA #CA684D #71CA4D #4DB0CA

square

#A64DCA #CA684D #71CA4D #4DB0CA

split-complementary

#A64DCA #B0CA4D #4DCA68

monochromatic

#602479 #8632A8 #A64DCA #BE7CD8 #D5ABE6

Accessibility & contrast

On white

4.63

#A64DCA on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

4.54

#A64DCA on #000000

AA ✓AA large ✓AAA ✗

Best text color

#FFFFFF on #A64DCA

4.63:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##A64DCA	#FFFFFF	#000000	##FFFFFF
##A64DCA	1.00	4.63	4.54	4.63
#FFFFFF	4.63	1.00	21.00	1.00
#000000	4.54	21.00	1.00	21.00
##FFFFFF	4.63	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#2170CE

Deuteranopia (green-blind)

#4A77C7

Tritanopia (blue-blind)

#A36484

Achromatopsia (no color)

#757575

Design tokens & code

CSS

--color: #a64dca;
/* rgb */ color: rgb(166, 77, 202);
/* oklch */ color: oklch(58.5% 0.197 314.9);

Tailwind

colors: {
  custom: {
    50: '#c484db',
    500: '#a64dca',
    950: '#000000',
  },
}

SCSS

$custom: #a64dca;
$custom-light: #c484db;
$custom-dark: #000000;

JSON

{
  "hex": "#a64dca",
  "rgb": {
    "r": 166,
    "g": 77,
    "b": 202
  },
  "hsl": {
    "h": 282.72,
    "s": 54.113,
    "l": 54.706
  },
  "oklch": {
    "l": 0.5854,
    "c": 0.1966,
    "h": 314.9
  },
  "luminance": 0.17679
}

Semantic roles & 50–950 ramp

primary

#A64DCA

secondary

#AED49F

accent

#DD4A75

background

#FCF8FD

surface

#F8EFFB

border

#D1CAD4

text

#130B15

muted

#827C83

Preview Lab

Preview with #A64DCA

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

Preview Lab → · Contrast checker → · Palette generator →