#A366E2#A366E2

#A366E2 is a light, vivid violet. Relative luminance 0.228; OKLCH L 63.1% C 0.185 H 304.3°. Best body text is #000000 at 5.56:1 contrast (WCAG AA passes).

Color values

HEX	#A366E2
RGB	rgb(163, 102, 226)
HSL	hsl(270, 68%, 64%)
HSV	hsv(270, 55%, 89%)
CMYK	cmyk(27.9%, 54.9%, 0%, 11.4%)
CIE-LAB	lab(54.85, 48.10, -54.14)
CIE-LCH	lch(54.85, 72.42, 311.62°)
OKLab	oklab(63.1% 0.1042 -0.1526)
OKLCH	oklch(63.1% 0.185 304.3)
XYZ	xyz(33.5801, 22.7804, 74.5647)
Luminance	0.2278 (WCAG relative)
Temperature	cool
Family	violet

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#A366E2 #A5E266

analogous

#6667E2 #A366E2 #E166E2

triadic

#A366E2 #E2A366 #66E2A3

tetradic

#A366E2 #E26667 #A5E266 #66E2E1

square

#A366E2 #E26667 #A5E266 #66E2E1

split-complementary

#A366E2 #E2E166 #67E266

monochromatic

#6621AD #8433D8 #A366E2 #C299EC #E1CDF6

Accessibility & contrast

On white

3.78

#A366E2 on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

5.56

#A366E2 on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #A366E2

5.56:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##A366E2	#FFFFFF	#000000	##000000
##A366E2	1.00	3.78	5.56	5.56
#FFFFFF	3.78	1.00	21.00	21.00
#000000	5.56	21.00	1.00	1.00
##000000	5.56	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#3882E6

Deuteranopia (green-blind)

#4E83DF

Tritanopia (blue-blind)

#987E9A

Achromatopsia (no color)

#838383

Design tokens & code

CSS

--color: #a366e2;
/* rgb */ color: rgb(163, 102, 226);
/* oklch */ color: oklch(63.1% 0.185 304.3);

Tailwind

colors: {
  custom: {
    50: '#c194ec',
    500: '#a366e2',
    950: '#000000',
  },
}

SCSS

$custom: #a366e2;
$custom-light: #c194ec;
$custom-dark: #000000;

JSON

{
  "hex": "#a366e2",
  "rgb": {
    "r": 163,
    "g": 102,
    "b": 226
  },
  "hsl": {
    "h": 269.516,
    "s": 68.132,
    "l": 64.314
  },
  "oklch": {
    "l": 0.63099,
    "c": 0.18482,
    "h": 304.3
  },
  "luminance": 0.2278
}

Semantic roles & 50–950 ramp

primary

#A366E2

secondary

#D2E7BC

accent

#D01574

background

#FCF9FE

surface

#F8F2FD

border

#D1CCD5

text

#130D16

muted

#827E84

Preview Lab

Preview with #A366E2

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

Preview Lab → · Contrast checker → · Palette generator →