#aa66ee
a light, electric violet · warm · closest name: slateblue
RGB
170, 102, 238
HSL
270°, 80%, 67%
CMYK
29, 57, 0, 7
Luminance
0.2422
Every format
| HEX | #aa66ee |
| RGB | rgb(170, 102, 238) |
| HSL | hsl(270, 80%, 67%) |
| CMYK | cmyk(29%, 57%, 0%, 7%) |
| LAB | lab(56.3 52.6 -58.5) |
| LCH | lch(56.3 78.7 312.0) |
| OKLCH | oklch(0.646 0.200 304.4) |
Copy-ready code
/* CSS */
color: #aa66ee;
background-color: #aa66ee;
/* Tailwind (arbitrary) */
class="text-[#aa66ee] bg-[#aa66ee]"
/* SCSS */
$brand: #aa66ee;
/* SwiftUI */
Color(red: 0.667, green: 0.400, blue: 0.933)
/* Android */
Color.parseColor("#aa66ee")Accessibility — WCAG contrast
Aa
#aa66ee on white: 3.59:1
AA ✗ fail · AA-large ✓ · AAA ✗
Aa
#aa66ee on black: 5.84:1
AA ✓ pass · AA-large ✓ · AAA ✗
true color
protanopia
deuteranopia
tritanopia
RGB percentages
Red66.7%
Green40.0%
Blue93.3%
CMYK percentages
Cyan28.6%
Magenta57.1%
Yellow0.0%
Key (black)6.7%
Color previews
#aa66ee text on a black background
contrast 5.84:1
Card sample
#aa66ee text on a white background
contrast 3.59:1
Card sample
CSS3 live lab
Text font color
The quick brown fox
color: #aa66ee;
Background color
Panel with #aa66ee background
background-color: #aa66ee;
Text shadow — hex
Glowing headline
text-shadow: 2px 2px 8px #aa66ee;
Text shadow — RGB
Soft neon halo
text-shadow: 0 0 14px rgba(170, 102, 238, 0.45);
Div box shadow
Elevated card
box-shadow: 0 12px 32px -8px rgba(170, 102, 238, 0.45);
Border & gradient
Gradient panel
border: 3px solid #aa66ee; background: linear-gradient(135deg, #aa66ee, #EE66D7);