#a366eb
a light, electric violet · warm · closest name: slateblue
RGB
163, 102, 235
HSL
268°, 77%, 66%
CMYK
31, 57, 0, 8
Luminance
0.2329
Every format
| HEX | #a366eb |
| RGB | rgb(163, 102, 235) |
| HSL | hsl(268, 77%, 66%) |
| CMYK | cmyk(31%, 57%, 0%, 8%) |
| LAB | lab(55.4 50.2 -58.4) |
| LCH | lch(55.4 77.0 310.7) |
| OKLCH | oklch(0.636 0.195 302.3) |
Copy-ready code
/* CSS */
color: #a366eb;
background-color: #a366eb;
/* Tailwind (arbitrary) */
class="text-[#a366eb] bg-[#a366eb]"
/* SCSS */
$brand: #a366eb;
/* SwiftUI */
Color(red: 0.639, green: 0.400, blue: 0.922)
/* Android */
Color.parseColor("#a366eb")Accessibility — WCAG contrast
Aa
#a366eb on white: 3.71:1
AA ✗ fail · AA-large ✓ · AAA ✗
Aa
#a366eb on black: 5.66:1
AA ✓ pass · AA-large ✓ · AAA ✗
true color
protanopia
deuteranopia
tritanopia
RGB percentages
Red63.9%
Green40.0%
Blue92.2%
CMYK percentages
Cyan30.6%
Magenta56.6%
Yellow0.0%
Key (black)7.8%
Color previews
#a366eb text on a black background
contrast 5.66:1
Card sample
#a366eb text on a white background
contrast 3.71:1
Card sample
CSS3 live lab
Text font color
The quick brown fox
color: #a366eb;
Background color
Panel with #a366eb background
background-color: #a366eb;
Text shadow — hex
Glowing headline
text-shadow: 2px 2px 8px #a366eb;
Text shadow — RGB
Soft neon halo
text-shadow: 0 0 14px rgba(163, 102, 235, 0.45);
Div box shadow
Elevated card
box-shadow: 0 12px 32px -8px rgba(163, 102, 235, 0.45);
Border & gradient
Gradient panel
border: 3px solid #a366eb; background: linear-gradient(135deg, #a366eb, #EB66DA);