#A366D4#A366D4

#A366D4 is a light, vivid violet. Relative luminance 0.220; OKLCH L 62.3% C 0.169 H 307.8°. Best body text is #000000 at 5.41:1 contrast (WCAG AA passes).

Color values

HEX	#A366D4
RGB	rgb(163, 102, 212)
HSL	hsl(273, 56%, 62%)
HSV	hsv(273, 52%, 83%)
CMYK	cmyk(23.1%, 51.9%, 0%, 16.9%)
CIE-LAB	lab(54.07, 44.84, -47.46)
CIE-LCH	lch(54.07, 65.30, 313.37°)
OKLab	oklab(62.28% 0.1034 -0.1331)
OKLCH	oklch(62.28% 0.169 307.8)
XYZ	xyz(31.7369, 22.0431, 64.8574)
Luminance	0.2204 (WCAG relative)
Temperature	cool
Family	violet

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#A366D4 #97D466

analogous

#6C66D4 #A366D4 #D466CE

triadic

#A366D4 #D4A366 #66D4A3

tetradic

#A366D4 #D46C66 #97D466 #66CED4

square

#A366D4 #D46C66 #97D466 #66CED4

split-complementary

#A366D4 #CED466 #66D46C

monochromatic

#662A96 #8637C5 #A366D4 #C096E1 #DCC6EF

Accessibility & contrast

On white

3.88

#A366D4 on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

5.41

#A366D4 on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #A366D4

5.41:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##A366D4	#FFFFFF	#000000	##000000
##A366D4	1.00	3.88	5.41	5.41
#FFFFFF	3.88	1.00	21.00	21.00
#000000	5.41	21.00	1.00	1.00
##000000	5.41	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#467FD8

Deuteranopia (green-blind)

#5982D1

Tritanopia (blue-blind)

#9C7993

Achromatopsia (no color)

#818181

Design tokens & code

CSS

--color: #a366d4;
/* rgb */ color: rgb(163, 102, 212);
/* oklch */ color: oklch(62.3% 0.169 307.8);

Tailwind

colors: {
  custom: {
    50: '#c193e2',
    500: '#a366d4',
    950: '#000000',
  },
}

SCSS

$custom: #a366d4;
$custom-light: #c193e2;
$custom-dark: #000000;

JSON

{
  "hex": "#a366d4",
  "rgb": {
    "r": 163,
    "g": 102,
    "b": 212
  },
  "hsl": {
    "h": 273.273,
    "s": 56.122,
    "l": 61.569
  },
  "oklch": {
    "l": 0.62279,
    "c": 0.16854,
    "h": 307.8
  },
  "luminance": 0.22043
}

Semantic roles & 50–950 ramp

primary

#A366D4

secondary

#C9DFB6

accent

#C4226A

background

#FCF9FD

surface

#F8F1FB

border

#D1CBD4

text

#130D15

muted

#827E83

Preview Lab

Preview with #A366D4

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

Preview Lab → · Contrast checker → · Palette generator →