#aa55ee
a balanced, electric violet · warm · closest name: slateblue
RGB
170, 85, 238
HSL
273°, 82%, 63%
CMYK
29, 64, 0, 7
Luminance
0.2122
Every format
| HEX | #aa55ee |
| RGB | rgb(170, 85, 238) |
| HSL | hsl(273, 82%, 63%) |
| CMYK | cmyk(29%, 64%, 0%, 7%) |
| LAB | lab(53.2 61.0 -63.5) |
| LCH | lch(53.2 88.1 313.9) |
| OKLCH | oklch(0.623 0.224 306.5) |
Copy-ready code
/* CSS */
color: #aa55ee;
background-color: #aa55ee;
/* Tailwind (arbitrary) */
class="text-[#aa55ee] bg-[#aa55ee]"
/* SCSS */
$brand: #aa55ee;
/* SwiftUI */
Color(red: 0.667, green: 0.333, blue: 0.933)
/* Android */
Color.parseColor("#aa55ee")Accessibility — WCAG contrast
Aa
#aa55ee on white: 4.01:1
AA ✗ fail · AA-large ✓ · AAA ✗
Aa
#aa55ee on black: 5.24:1
AA ✓ pass · AA-large ✓ · AAA ✗
true color
protanopia
deuteranopia
tritanopia
RGB percentages
Red66.7%
Green33.3%
Blue93.3%
CMYK percentages
Cyan28.6%
Magenta64.3%
Yellow0.0%
Key (black)6.7%
Color previews
#aa55ee text on a black background
contrast 5.24:1
Card sample
#aa55ee text on a white background
contrast 4.01:1
Card sample
CSS3 live lab
Text font color
The quick brown fox
color: #aa55ee;
Background color
Panel with #aa55ee background
background-color: #aa55ee;
Text shadow — hex
Glowing headline
text-shadow: 2px 2px 8px #aa55ee;
Text shadow — RGB
Soft neon halo
text-shadow: 0 0 14px rgba(170, 85, 238, 0.45);
Div box shadow
Elevated card
box-shadow: 0 12px 32px -8px rgba(170, 85, 238, 0.45);
Border & gradient
Gradient panel
border: 3px solid #aa55ee; background: linear-gradient(135deg, #aa55ee, #EE55CC);