#A64AC8#A64AC8

#A64AC8 is a mid, vivid purple. Relative luminance 0.172; OKLCH L 58.1% C 0.199 H 315.7°. Best body text is #FFFFFF at 4.74:1 contrast (WCAG AA passes).

Color values

HEX	#A64AC8
RGB	rgb(166, 74, 200)
HSL	hsl(284, 53%, 54%)
HSV	hsv(284, 63%, 78%)
CMYK	cmyk(17%, 63%, 0%, 21.6%)
CIE-LAB	lab(48.48, 57.11, -49.49)
CIE-LCH	lch(48.48, 75.57, 319.09°)
OKLab	oklab(58.05% 0.1424 -0.1388)
OKLCH	oklch(58.05% 0.199 315.7)
XYZ	xyz(28.5984, 17.1757, 56.4412)
Luminance	0.1718 (WCAG relative)
Temperature	cool
Family	purple

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#A64AC8 #6CC84A

analogous

#674AC8 #A64AC8 #C84AAB

triadic

#A64AC8 #C8A64A #4AC8A6

tetradic

#A64AC8 #C8674A #6CC84A #4AABC8

square

#A64AC8 #C8674A #6CC84A #4AABC8

split-complementary

#A64AC8 #ABC84A #4AC867

monochromatic

#5E2374 #8532A3 #A64AC8 #BD79D6 #D4A8E5

Accessibility & contrast

On white

4.74

#A64AC8 on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

4.43

#A64AC8 on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #A64AC8

4.74:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##A64AC8	#FFFFFF	#000000	##FFFFFF
##A64AC8	1.00	4.74	4.43	4.74
#FFFFFF	4.74	1.00	21.00	1.00
#000000	4.43	21.00	1.00	21.00
##FFFFFF	4.74	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#1C6ECC

Deuteranopia (green-blind)

#4976C5

Tritanopia (blue-blind)

#A46182

Achromatopsia (no color)

#737373

Design tokens & code

CSS

--color: #a64ac8;
/* rgb */ color: rgb(166, 74, 200);
/* oklch */ color: oklch(58.1% 0.199 315.7);

Tailwind

colors: {
  custom: {
    50: '#c482d9',
    500: '#a64ac8',
    950: '#000000',
  },
}

SCSS

$custom: #a64ac8;
$custom-light: #c482d9;
$custom-dark: #000000;

JSON

{
  "hex": "#a64ac8",
  "rgb": {
    "r": 166,
    "g": 74,
    "b": 200
  },
  "hsl": {
    "h": 283.81,
    "s": 53.39,
    "l": 53.725
  },
  "oklch": {
    "l": 0.5805,
    "c": 0.19883,
    "h": 315.7
  },
  "luminance": 0.17175
}

Semantic roles & 50–950 ramp

primary

#A64AC8

secondary

#AAD29C

accent

#DD4B72

background

#FCF8FD

surface

#F8EFFB

border

#D1CAD4

text

#130B15

muted

#827C83

Preview Lab

Preview with #A64AC8

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

Preview Lab → · Contrast checker → · Palette generator →