#A64CBC#A64CBC

#A64CBC is a mid, vivid purple. Relative luminance 0.169; OKLCH L 57.6% C 0.184 H 319.3°. Best body text is #FFFFFF at 4.79:1 contrast (WCAG AA passes).

Color values

HEX	#A64CBC
RGB	rgb(166, 76, 188)
HSL	hsl(288, 46%, 52%)
HSV	hsv(288, 60%, 74%)
CMYK	cmyk(11.7%, 59.6%, 0%, 26.3%)
CIE-LAB	lab(48.14, 53.76, -43.08)
CIE-LCH	lch(48.14, 68.89, 321.30°)
OKLab	oklab(57.59% 0.1398 -0.1201)
OKLCH	oklch(57.59% 0.184 319.3)
XYZ	xyz(27.3863, 16.9079, 49.3882)
Luminance	0.1691 (WCAG relative)
Temperature	cool
Family	purple

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#A64CBC #62BC4C

analogous

#6E4CBC #A64CBC #BC4C9A

triadic

#A64CBC #BCA64C #4CBCA6

tetradic

#A64CBC #BC6E4C #62BC4C #4C9ABC

square

#A64CBC #BC6E4C #62BC4C #4C9ABC

split-complementary

#A64CBC #9ABC4C #4CBC6E

monochromatic

#5A2767 #813794 #A64CBC #BC79CD #D2A5DD

Accessibility & contrast

On white

4.79

#A64CBC on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

4.38

#A64CBC on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #A64CBC

4.79:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##A64CBC	#FFFFFF	#000000	##FFFFFF
##A64CBC	1.00	4.79	4.38	4.79
#FFFFFF	4.79	1.00	21.00	1.00
#000000	4.38	21.00	1.00	21.00
##FFFFFF	4.79	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#316CC0

Deuteranopia (green-blind)

#5475B9

Tritanopia (blue-blind)

#A65E7D

Achromatopsia (no color)

#727272

Design tokens & code

CSS

--color: #a64cbc;
/* rgb */ color: rgb(166, 76, 188);
/* oklch */ color: oklch(57.6% 0.184 319.3);

Tailwind

colors: {
  custom: {
    50: '#c383d1',
    500: '#a64cbc',
    950: '#000000',
  },
}

SCSS

$custom: #a64cbc;
$custom-light: #c383d1;
$custom-dark: #000000;

JSON

{
  "hex": "#a64cbc",
  "rgb": {
    "r": 166,
    "g": 76,
    "b": 188
  },
  "hsl": {
    "h": 288.214,
    "s": 45.528,
    "l": 51.765
  },
  "oklch": {
    "l": 0.57587,
    "c": 0.18426,
    "h": 319.3
  },
  "luminance": 0.16907
}

Semantic roles & 50–950 ramp

primary

#A64CBC

secondary

#A3CA99

accent

#D5536C

background

#FCF8FC

surface

#F8EFF9

border

#D1CAD2

text

#130B14

muted

#827C82

Preview Lab

Preview with #A64CBC

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

Preview Lab → · Contrast checker → · Palette generator →