#A366EA#A366EA

#A366EA is a light, vivid violet. Relative luminance 0.232; OKLCH L 63.6% C 0.194 H 302.6°. Best body text is #000000 at 5.65:1 contrast (WCAG AA passes).

Color values

HEX	#A366EA
RGB	rgb(163, 102, 234)
HSL	hsl(268, 76%, 66%)
HSV	hsv(268, 56%, 92%)
CMYK	cmyk(30.3%, 56.4%, 0%, 8.2%)
CIE-LAB	lab(55.31, 50.00, -57.89)
CIE-LCH	lch(55.31, 76.49, 310.82°)
OKLab	oklab(63.59% 0.1044 -0.1636)
OKLCH	oklch(63.59% 0.194 302.6)
XYZ	xyz(34.7035, 23.2298, 80.4815)
Luminance	0.2323 (WCAG relative)
Temperature	cool
Family	violet

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#A366EA #ADEA66

analogous

#666BEA #A366EA #E566EA

triadic

#A366EA #EAA366 #66EAA3

tetradic

#A366EA #EA666B #ADEA66 #66EAE5

square

#A366EA #EA666B #ADEA66 #66EAE5

split-complementary

#A366EA #EAE566 #6BEA66

monochromatic

#651ABC #8330E3 #A366EA #C39CF1 #E4D2F9

Accessibility & contrast

On white

3.72

#A366EA on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

5.65

#A366EA on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #A366EA

5.65:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##A366EA	#FFFFFF	#000000	##000000
##A366EA	1.00	3.72	5.65	5.65
#FFFFFF	3.72	1.00	21.00	21.00
#000000	5.65	21.00	1.00	1.00
##000000	5.65	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#2E83EE

Deuteranopia (green-blind)

#4684E7

Tritanopia (blue-blind)

#95809E

Achromatopsia (no color)

#848484

Design tokens & code

CSS

--color: #a366ea;
/* rgb */ color: rgb(163, 102, 234);
/* oklch */ color: oklch(63.6% 0.194 302.6);

Tailwind

colors: {
  custom: {
    50: '#c294f1',
    500: '#a366ea',
    950: '#000000',
  },
}

SCSS

$custom: #a366ea;
$custom-light: #c294f1;
$custom-dark: #000000;

JSON

{
  "hex": "#a366ea",
  "rgb": {
    "r": 163,
    "g": 102,
    "b": 234
  },
  "hsl": {
    "h": 267.727,
    "s": 75.862,
    "l": 65.882
  },
  "oklch": {
    "l": 0.63588,
    "c": 0.19409,
    "h": 302.6
  },
  "luminance": 0.2323
}

Semantic roles & 50–950 ramp

primary

#A366EA

secondary

#D8ECC0

accent

#D80D7A

background

#FCF9FE

surface

#F8F2FD

border

#D1CCD5

text

#130D17

muted

#827E85

Preview Lab

Preview with #A366EA

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

Preview Lab → · Contrast checker → · Palette generator →