#A64DB0#A64DB0

#A64DB0 is a mid, vivid purple. Relative luminance 0.165; OKLCH L 57.0% C 0.171 H 323.5°. Best body text is #FFFFFF at 4.87:1 contrast (WCAG AA passes).

Color values

HEX	#A64DB0
RGB	rgb(166, 77, 176)
HSL	hsl(294, 39%, 50%)
HSV	hsv(294, 56%, 69%)
CMYK	cmyk(5.7%, 56.2%, 0%, 31%)
CIE-LAB	lab(47.69, 50.95, -36.79)
CIE-LCH	lch(47.69, 62.84, 324.17°)
OKLab	oklab(57.05% 0.1376 -0.1018)
OKLCH	oklch(57.05% 0.171 323.5)
XYZ	xyz(26.2155, 16.5507, 42.8796)
Luminance	0.1655 (WCAG relative)
Temperature	neutral
Family	purple

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#A64DB0 #57B04D

analogous

#744DB0 #A64DB0 #B04D89

triadic

#A64DB0 #B0A64D #4DB0A6

tetradic

#A64DB0 #B0744D #57B04D #4D89B0

square

#A64DB0 #B0744D #57B04D #4D89B0

split-complementary

#A64DB0 #89B04D #4DB074

monochromatic

#56285B #7E3A85 #A64DB0 #BC77C3 #D1A1D6

Accessibility & contrast

On white

4.87

#A64DB0 on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

4.31

#A64DB0 on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #A64DB0

4.87:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##A64DB0	#FFFFFF	#000000	##FFFFFF
##A64DB0	1.00	4.87	4.31	4.87
#FFFFFF	4.87	1.00	21.00	1.00
#000000	4.31	21.00	1.00	21.00
##FFFFFF	4.87	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#3D6AB3

Deuteranopia (green-blind)

#5B75AD

Tritanopia (blue-blind)

#A95A77

Achromatopsia (no color)

#717171

Design tokens & code

CSS

--color: #a64db0;
/* rgb */ color: rgb(166, 77, 176);
/* oklch */ color: oklch(57.0% 0.171 323.5);

Tailwind

colors: {
  custom: {
    50: '#c383c8',
    500: '#a64db0',
    950: '#000000',
  },
}

SCSS

$custom: #a64db0;
$custom-light: #c383c8;
$custom-dark: #000000;

JSON

{
  "hex": "#a64db0",
  "rgb": {
    "r": 166,
    "g": 77,
    "b": 176
  },
  "hsl": {
    "h": 293.939,
    "s": 39.13,
    "l": 49.608
  },
  "oklch": {
    "l": 0.57049,
    "c": 0.17122,
    "h": 323.5
  },
  "luminance": 0.16549
}

Semantic roles & 50–950 ramp

primary

#A64DB0

secondary

#9AC396

accent

#CF5965

background

#FCF8FC

surface

#F8EFF8

border

#D1CAD1

text

#130B13

muted

#827C82

Preview Lab

Preview with #A64DB0

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

Preview Lab → · Contrast checker → · Palette generator →