#A64EBC#A64EBC

#A64EBC is a mid, vivid purple. Relative luminance 0.172; OKLCH L 57.8% C 0.181 H 319.2°. Best body text is #FFFFFF at 4.73:1 contrast (WCAG AA passes).

Color values

HEX	#A64EBC
RGB	rgb(166, 78, 188)
HSL	hsl(288, 45%, 52%)
HSV	hsv(288, 59%, 74%)
CMYK	cmyk(11.7%, 58.5%, 0%, 26.3%)
CIE-LAB	lab(48.50, 52.81, -42.52)
CIE-LCH	lch(48.50, 67.80, 321.16°)
OKLab	oklab(57.84% 0.1372 -0.1185)
OKLCH	oklch(57.84% 0.181 319.2)
XYZ	xyz(27.5262, 17.1878, 49.4348)
Luminance	0.1719 (WCAG relative)
Temperature	cool
Family	purple

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#A64EBC #64BC4E

analogous

#6F4EBC #A64EBC #BC4E9B

triadic

#A64EBC #BCA64E #4EBCA6

tetradic

#A64EBC #BC6F4E #64BC4E #4E9BBC

square

#A64EBC #BC6F4E #64BC4E #4E9BBC

split-complementary

#A64EBC #9BBC4E #4EBC6F

monochromatic

#5B2768 #823895 #A64EBC #BC7ACD #D3A7DE

Accessibility & contrast

On white

4.73

#A64EBC on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

4.44

#A64EBC on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #A64EBC

4.73:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##A64EBC	#FFFFFF	#000000	##FFFFFF
##A64EBC	1.00	4.73	4.44	4.73
#FFFFFF	4.73	1.00	21.00	1.00
#000000	4.44	21.00	1.00	21.00
##FFFFFF	4.73	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#356DBF

Deuteranopia (green-blind)

#5576B9

Tritanopia (blue-blind)

#A65F7E

Achromatopsia (no color)

#737373

Design tokens & code

CSS

--color: #a64ebc;
/* rgb */ color: rgb(166, 78, 188);
/* oklch */ color: oklch(57.8% 0.181 319.2);

Tailwind

colors: {
  custom: {
    50: '#c384d0',
    500: '#a64ebc',
    950: '#000000',
  },
}

SCSS

$custom: #a64ebc;
$custom-light: #c384d0;
$custom-dark: #000000;

JSON

{
  "hex": "#a64ebc",
  "rgb": {
    "r": 166,
    "g": 78,
    "b": 188
  },
  "hsl": {
    "h": 288,
    "s": 45.082,
    "l": 52.157
  },
  "oklch": {
    "l": 0.57843,
    "c": 0.18128,
    "h": 319.2
  },
  "luminance": 0.17187
}

Semantic roles & 50–950 ramp

primary

#A64EBC

secondary

#A4CB9B

accent

#D5536D

background

#FCF8FC

surface

#F8EFF9

border

#D1CAD2

text

#130B14

muted

#827C82

Preview Lab

Preview with #A64EBC

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

Preview Lab → · Contrast checker → · Palette generator →