#A366FF#A366FF

#A366FF is a light, highly saturated violet. Relative luminance 0.245; OKLCH L 64.9% C 0.218 H 298.5°. Best body text is #000000 at 5.90:1 contrast (WCAG AA passes).

Color values

HEX	#A366FF
RGB	rgb(163, 102, 255)
HSL	hsl(264, 100%, 70%)
HSV	hsv(264, 60%, 100%)
CMYK	cmyk(36.1%, 60%, 0%, 0%)
CIE-LAB	lab(56.59, 55.12, -67.49)
CIE-LCH	lch(56.59, 87.14, 309.24°)
OKLab	oklab(64.94% 0.1041 -0.1918)
OKLCH	oklch(64.94% 0.218 298.5)
XYZ	xyz(37.9011, 24.5088, 97.3222)
Luminance	0.2451 (WCAG relative)
Temperature	cool
Family	violet

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#A366FF #C2FF66

analogous

#6675FF #A366FF #F066FF

triadic

#A366FF #FFA366 #66FFA3

tetradic

#A366FF #FF6675 #C2FF66 #66FFF0

square

#A366FF #FF6675 #C2FF66 #66FFF0

split-complementary

#A366FF #FFF066 #75FF66

monochromatic

#5E00EB #7E29FF #A366FF #C8A3FF #EDE0FF

Accessibility & contrast

On white

3.56

#A366FF on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

5.90

#A366FF on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #A366FF

5.90:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##A366FF	#FFFFFF	#000000	##000000
##A366FF	1.00	3.56	5.90	5.90
#FFFFFF	3.56	1.00	21.00	21.00
#000000	5.90	21.00	1.00	1.00
##000000	5.90	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#0088FF

Deuteranopia (green-blind)

#2886FC

Tritanopia (blue-blind)

#8E87A9

Achromatopsia (no color)

#888888

Design tokens & code

CSS

--color: #a366ff;
/* rgb */ color: rgb(163, 102, 255);
/* oklch */ color: oklch(64.9% 0.218 298.5);

Tailwind

colors: {
  custom: {
    50: '#c394ff',
    500: '#a366ff',
    950: '#000000',
  },
}

SCSS

$custom: #a366ff;
$custom-light: #c394ff;
$custom-dark: #000000;

JSON

{
  "hex": "#a366ff",
  "rgb": {
    "r": 163,
    "g": 102,
    "b": 255
  },
  "hsl": {
    "h": 263.922,
    "s": 100,
    "l": 70
  },
  "oklch": {
    "l": 0.64939,
    "c": 0.21824,
    "h": 298.5
  },
  "luminance": 0.24509
}

Semantic roles & 50–950 ramp

primary

#A366FF

secondary

#E5F6CB

accent

#E6008A

background

#FCF9FF

surface

#F8F2FF

border

#D1CCD7

text

#130D18

muted

#827E86

Preview Lab

Preview with #A366FF

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

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