#a366ff
a light, electric violet · warm · closest name: slateblue
RGB
163, 102, 255
HSL
264°, 100%, 70%
CMYK
36, 60, 0, 0
Luminance
0.2451
Every format
| HEX | #a366ff |
| RGB | rgb(163, 102, 255) |
| HSL | hsl(264, 100%, 70%) |
| CMYK | cmyk(36%, 60%, 0%, 0%) |
| LAB | lab(56.6 55.1 -67.5) |
| LCH | lch(56.6 87.1 309.2) |
| OKLCH | oklch(0.649 0.218 298.5) |
Copy-ready code
/* CSS */
color: #a366ff;
background-color: #a366ff;
/* Tailwind (arbitrary) */
class="text-[#a366ff] bg-[#a366ff]"
/* SCSS */
$brand: #a366ff;
/* SwiftUI */
Color(red: 0.639, green: 0.400, blue: 1.000)
/* Android */
Color.parseColor("#a366ff")Accessibility — WCAG contrast
Aa
#a366ff on white: 3.56:1
AA ✗ fail · AA-large ✓ · AAA ✗
Aa
#a366ff on black: 5.90:1
AA ✓ pass · AA-large ✓ · AAA ✗
true color
protanopia
deuteranopia
tritanopia
RGB percentages
Red63.9%
Green40.0%
Blue100.0%
CMYK percentages
Cyan36.1%
Magenta60.0%
Yellow0.0%
Key (black)0.0%
Color previews
#a366ff text on a black background
contrast 5.90:1
Card sample
#a366ff text on a white background
contrast 3.56:1
Card sample
CSS3 live lab
Text font color
The quick brown fox
color: #a366ff;
Background color
Panel with #a366ff background
background-color: #a366ff;
Text shadow — hex
Glowing headline
text-shadow: 2px 2px 8px #a366ff;
Text shadow — RGB
Soft neon halo
text-shadow: 0 0 14px rgba(163, 102, 255, 0.45);
Div box shadow
Elevated card
box-shadow: 0 12px 32px -8px rgba(163, 102, 255, 0.45);
Border & gradient
Gradient panel
border: 3px solid #a366ff; background: linear-gradient(135deg, #a366ff, #FF66F5);