#A366F2#A366F2

#A366F2 is a light, highly saturated violet. Relative luminance 0.237; OKLCH L 64.1% C 0.203 H 300.9°. Best body text is #000000 at 5.74:1 contrast (WCAG AA passes).

Color values

HEX	#A366F2
RGB	rgb(163, 102, 242)
HSL	hsl(266, 84%, 67%)
HSV	hsv(266, 58%, 95%)
CMYK	cmyk(32.6%, 57.9%, 0%, 5.1%)
CIE-LAB	lab(55.79, 51.93, -61.59)
CIE-LCH	lch(55.79, 80.56, 310.14°)
OKLab	oklab(64.09% 0.1044 -0.1744)
OKLCH	oklch(64.09% 0.203 300.9)
XYZ	xyz(35.8788, 23.6999, 86.6715)
Luminance	0.2370 (WCAG relative)
Temperature	cool
Family	violet

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#A366F2 #B5F266

analogous

#666FF2 #A366F2 #E966F2

triadic

#A366F2 #F2A366 #66F2A3

tetradic

#A366F2 #F2666F #B5F266 #66F2E9

square

#A366F2 #F2666F #B5F266 #66F2E9

split-complementary

#A366F2 #F2E966 #6FF266

monochromatic

#6311CC #812EED #A366F2 #C59EF7 #E7D7FC

Accessibility & contrast

On white

3.66

#A366F2 on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

5.74

#A366F2 on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #A366F2

5.74:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##A366F2	#FFFFFF	#000000	##000000
##A366F2	1.00	3.66	5.74	5.74
#FFFFFF	3.66	1.00	21.00	21.00
#000000	5.74	21.00	1.00	1.00
##000000	5.74	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#1F85F7

Deuteranopia (green-blind)

#3D85EF

Tritanopia (blue-blind)

#9383A2

Achromatopsia (no color)

#868686

Design tokens & code

CSS

--color: #a366f2;
/* rgb */ color: rgb(163, 102, 242);
/* oklch */ color: oklch(64.1% 0.203 300.9);

Tailwind

colors: {
  custom: {
    50: '#c394f7',
    500: '#a366f2',
    950: '#000000',
  },
}

SCSS

$custom: #a366f2;
$custom-light: #c394f7;
$custom-dark: #000000;

JSON

{
  "hex": "#a366f2",
  "rgb": {
    "r": 163,
    "g": 102,
    "b": 242
  },
  "hsl": {
    "h": 266.143,
    "s": 84.337,
    "l": 67.451
  },
  "oklch": {
    "l": 0.64092,
    "c": 0.20332,
    "h": 300.9
  },
  "luminance": 0.237
}

Semantic roles & 50–950 ramp

primary

#A366F2

secondary

#DDF0C4

accent

#E10581

background

#FCF9FF

surface

#F8F2FF

border

#D1CCD7

text

#130D17

muted

#827E85

Preview Lab

Preview with #A366F2

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

Preview Lab → · Contrast checker → · Palette generator →