#A366D0#A366D0

#A366D0 is a light, vivid violet. Relative luminance 0.218; OKLCH L 62.1% C 0.164 H 309.0°. Best body text is #000000 at 5.37:1 contrast (WCAG AA passes).

Color values

HEX	#A366D0
RGB	rgb(163, 102, 208)
HSL	hsl(275, 53%, 61%)
HSV	hsv(275, 51%, 82%)
CMYK	cmyk(21.6%, 51%, 0%, 18.4%)
CIE-LAB	lab(53.86, 43.93, -45.53)
CIE-LCH	lch(53.86, 63.27, 313.98°)
OKLab	oklab(62.05% 0.1031 -0.1274)
OKLCH	oklch(62.05% 0.164 309)
XYZ	xyz(31.2386, 21.8438, 62.2329)
Luminance	0.2184 (WCAG relative)
Temperature	cool
Family	violet

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#A366D0 #93D066

analogous

#6E66D0 #A366D0 #D066C8

triadic

#A366D0 #D0A366 #66D0A3

tetradic

#A366D0 #D06E66 #93D066 #66C8D0

square

#A366D0 #D06E66 #93D066 #66C8D0

split-complementary

#A366D0 #C8D066 #66D06E

monochromatic

#652C90 #863ABE #A366D0 #BF95DE #DBC4ED

Accessibility & contrast

On white

3.91

#A366D0 on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

5.37

#A366D0 on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #A366D0

5.37:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##A366D0	#FFFFFF	#000000	##000000
##A366D0	1.00	3.91	5.37	5.37
#FFFFFF	3.91	1.00	21.00	21.00
#000000	5.37	21.00	1.00	1.00
##000000	5.37	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#497ED4

Deuteranopia (green-blind)

#5B82CD

Tritanopia (blue-blind)

#9D7891

Achromatopsia (no color)

#818181

Design tokens & code

CSS

--color: #a366d0;
/* rgb */ color: rgb(163, 102, 208);
/* oklch */ color: oklch(62.1% 0.164 309.0);

Tailwind

colors: {
  custom: {
    50: '#c193df',
    500: '#a366d0',
    950: '#000000',
  },
}

SCSS

$custom: #a366d0;
$custom-light: #c193df;
$custom-dark: #000000;

JSON

{
  "hex": "#a366d0",
  "rgb": {
    "r": 163,
    "g": 102,
    "b": 208
  },
  "hsl": {
    "h": 274.528,
    "s": 53,
    "l": 60.784
  },
  "oklch": {
    "l": 0.62054,
    "c": 0.1639,
    "h": 309
  },
  "luminance": 0.21843
}

Semantic roles & 50–950 ramp

primary

#A366D0

secondary

#C6DDB5

accent

#C02567

background

#FCF9FD

surface

#F8F1FB

border

#D1CBD4

text

#130D15

muted

#827E83

Preview Lab

Preview with #A366D0

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

Preview Lab → · Contrast checker → · Palette generator →