#A64ACB#A64ACB

#A64ACB is a mid, highly saturated purple. Relative luminance 0.173; OKLCH L 58.2% C 0.202 H 314.9°. Best body text is #FFFFFF at 4.71:1 contrast (WCAG AA passes).

Color values

HEX	#A64ACB
RGB	rgb(166, 74, 203)
HSL	hsl(283, 55%, 54%)
HSV	hsv(283, 64%, 80%)
CMYK	cmyk(18.2%, 63.5%, 0%, 20.4%)
CIE-LAB	lab(48.66, 57.73, -50.93)
CIE-LCH	lch(48.66, 76.98, 318.58°)
OKLab	oklab(58.24% 0.1423 -0.143)
OKLCH	oklch(58.24% 0.202 314.9)
XYZ	xyz(28.9524, 17.3173, 58.3058)
Luminance	0.1732 (WCAG relative)
Temperature	cool
Family	purple

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#A64ACB #6FCB4A

analogous

#664ACB #A64ACB #CB4AAF

triadic

#A64ACB #CBA64A #4ACBA6

tetradic

#A64ACB #CB664A #6FCB4A #4AAFCB

square

#A64ACB #CB664A #6FCB4A #4AAFCB

split-complementary

#A64ACB #AFCB4A #4ACB66

monochromatic

#602378 #8530A8 #A64ACB #BD7AD9 #D5A9E6

Accessibility & contrast

On white

4.71

#A64ACB on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

4.46

#A64ACB on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #A64ACB

4.71:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##A64ACB	#FFFFFF	#000000	##FFFFFF
##A64ACB	1.00	4.71	4.46	4.71
#FFFFFF	4.71	1.00	21.00	1.00
#000000	4.46	21.00	1.00	21.00
##FFFFFF	4.71	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#166ECF

Deuteranopia (green-blind)

#4776C8

Tritanopia (blue-blind)

#A36284

Achromatopsia (no color)

#747474

Design tokens & code

CSS

--color: #a64acb;
/* rgb */ color: rgb(166, 74, 203);
/* oklch */ color: oklch(58.2% 0.202 314.9);

Tailwind

colors: {
  custom: {
    50: '#c482db',
    500: '#a64acb',
    950: '#000000',
  },
}

SCSS

$custom: #a64acb;
$custom-light: #c482db;
$custom-dark: #000000;

JSON

{
  "hex": "#a64acb",
  "rgb": {
    "r": 166,
    "g": 74,
    "b": 203
  },
  "hsl": {
    "h": 282.791,
    "s": 55.365,
    "l": 54.314
  },
  "oklch": {
    "l": 0.58235,
    "c": 0.20177,
    "h": 314.9
  },
  "luminance": 0.17316
}

Semantic roles & 50–950 ramp

primary

#A64ACB

secondary

#ADD49D

accent

#DF4974

background

#FCF8FD

surface

#F8EFFB

border

#D1CAD4

text

#130B15

muted

#827C83

Preview Lab

Preview with #A64ACB

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

Preview Lab → · Contrast checker → · Palette generator →