#A366FD#A366FD

#A366FD is a light, highly saturated violet. Relative luminance 0.244; OKLCH L 64.8% C 0.216 H 298.8°. Best body text is #000000 at 5.88:1 contrast (WCAG AA passes).

Color values

HEX	#A366FD
RGB	rgb(163, 102, 253)
HSL	hsl(264, 97%, 70%)
HSV	hsv(264, 60%, 99%)
CMYK	cmyk(35.6%, 59.7%, 0%, 0.8%)
CIE-LAB	lab(56.47, 54.63, -66.59)
CIE-LCH	lch(56.47, 86.13, 309.36°)
OKLab	oklab(64.81% 0.1042 -0.1892)
OKLCH	oklch(64.81% 0.216 298.8)
XYZ	xyz(37.5809, 24.3807, 95.6355)
Luminance	0.2438 (WCAG relative)
Temperature	cool
Family	violet

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#A366FD #C0FD66

analogous

#6675FD #A366FD #EE66FD

triadic

#A366FD #FDA366 #66FDA3

tetradic

#A366FD #FD6675 #C0FD66 #66FDEE

square

#A366FD #FD6675 #C0FD66 #66FDEE

split-complementary

#A366FD #FDEE66 #75FD66

monochromatic

#5F03E6 #7F2AFC #A366FD #C7A2FE #ECDFFF

Accessibility & contrast

On white

3.57

#A366FD on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

5.88

#A366FD on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #A366FD

5.88:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##A366FD	#FFFFFF	#000000	##000000
##A366FD	1.00	3.57	5.88	5.88
#FFFFFF	3.57	1.00	21.00	21.00
#000000	5.88	21.00	1.00	1.00
##000000	5.88	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#0087FF

Deuteranopia (green-blind)

#2C86FA

Tritanopia (blue-blind)

#8F86A8

Achromatopsia (no color)

#878787

Design tokens & code

CSS

--color: #a366fd;
/* rgb */ color: rgb(163, 102, 253);
/* oklch */ color: oklch(64.8% 0.216 298.8);

Tailwind

colors: {
  custom: {
    50: '#c394ff',
    500: '#a366fd',
    950: '#000000',
  },
}

SCSS

$custom: #a366fd;
$custom-light: #c394ff;
$custom-dark: #000000;

JSON

{
  "hex": "#a366fd",
  "rgb": {
    "r": 163,
    "g": 102,
    "b": 253
  },
  "hsl": {
    "h": 264.238,
    "s": 97.419,
    "l": 69.608
  },
  "oklch": {
    "l": 0.64807,
    "c": 0.21595,
    "h": 298.8
  },
  "luminance": 0.24381
}

Semantic roles & 50–950 ramp

primary

#A366FD

secondary

#E4F5CA

accent

#E60089

background

#FCF9FF

surface

#F8F2FF

border

#D1CCD7

text

#130D18

muted

#827E86

Preview Lab

Preview with #A366FD

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

Preview Lab → · Contrast checker → · Palette generator →