#A366DB#A366DB

#A366DB is a light, vivid violet. Relative luminance 0.224; OKLCH L 62.7% C 0.177 H 306.0°. Best body text is #000000 at 5.48:1 contrast (WCAG AA passes).

Color values

HEX	#A366DB
RGB	rgb(163, 102, 219)
HSL	hsl(271, 62%, 63%)
HSV	hsv(271, 53%, 86%)
CMYK	cmyk(25.6%, 53.4%, 0%, 14.1%)
CIE-LAB	lab(54.45, 46.46, -50.82)
CIE-LCH	lch(54.45, 68.86, 312.43°)
OKLab	oklab(62.68% 0.1039 -0.1429)
OKLCH	oklch(62.68% 0.177 306)
XYZ	xyz(32.6391, 22.4040, 69.6090)
Luminance	0.2240 (WCAG relative)
Temperature	cool
Family	violet

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#A366DB #9EDB66

analogous

#6866DB #A366DB #DB66D9

triadic

#A366DB #DBA366 #66DBA3

tetradic

#A366DB #DB6866 #9EDB66 #66D9DB

square

#A366DB #DB6866 #9EDB66 #66D9DB

split-complementary

#A366DB #D9DB66 #66DB68

monochromatic

#6626A1 #8534CF #A366DB #C198E7 #DFC9F2

Accessibility & contrast

On white

3.83

#A366DB on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

5.48

#A366DB on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #A366DB

5.48:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##A366DB	#FFFFFF	#000000	##000000
##A366DB	1.00	3.83	5.48	5.48
#FFFFFF	3.83	1.00	21.00	21.00
#000000	5.48	21.00	1.00	1.00
##000000	5.48	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#4080DF

Deuteranopia (green-blind)

#5383D8

Tritanopia (blue-blind)

#9A7B97

Achromatopsia (no color)

#828282

Design tokens & code

CSS

--color: #a366db;
/* rgb */ color: rgb(163, 102, 219);
/* oklch */ color: oklch(62.7% 0.177 306.0);

Tailwind

colors: {
  custom: {
    50: '#c194e7',
    500: '#a366db',
    950: '#000000',
  },
}

SCSS

$custom: #a366db;
$custom-light: #c194e7;
$custom-dark: #000000;

JSON

{
  "hex": "#a366db",
  "rgb": {
    "r": 163,
    "g": 102,
    "b": 219
  },
  "hsl": {
    "h": 271.282,
    "s": 61.905,
    "l": 62.941
  },
  "oklch": {
    "l": 0.62683,
    "c": 0.17667,
    "h": 306
  },
  "luminance": 0.22404
}

Semantic roles & 50–950 ramp

primary

#A366DB

secondary

#CDE3B9

accent

#CA1C6F

background

#FCF9FE

surface

#F8F1FC

border

#D1CBD5

text

#130D16

muted

#827E84

Preview Lab

Preview with #A366DB

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

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