#8563dc
a balanced, vivid violet · warm · closest name: slateblue
RGB
133, 99, 220
HSL
257°, 63%, 63%
CMYK
40, 55, 0, 14
Luminance
0.1908
Every format
| HEX | #8563dc |
| RGB | rgb(133, 99, 220) |
| HSL | hsl(257, 63%, 63%) |
| CMYK | cmyk(40%, 55%, 0%, 14%) |
| LAB | lab(50.8 41.0 -57.4) |
| LCH | lch(50.8 70.6 305.6) |
| OKLCH | oklch(0.593 0.177 293.2) |
Copy-ready code
/* CSS */
color: #8563dc;
background-color: #8563dc;
/* Tailwind (arbitrary) */
class="text-[#8563dc] bg-[#8563dc]"
/* SCSS */
$brand: #8563dc;
/* SwiftUI */
Color(red: 0.522, green: 0.388, blue: 0.863)
/* Android */
Color.parseColor("#8563dc")Accessibility — WCAG contrast
Aa
#8563dc on white: 4.36:1
AA ✗ fail · AA-large ✓ · AAA ✗
Aa
#8563dc on black: 4.82:1
AA ✓ pass · AA-large ✓ · AAA ✗
true color
protanopia
deuteranopia
tritanopia
RGB percentages
Red52.2%
Green38.8%
Blue86.3%
CMYK percentages
Cyan39.5%
Magenta55.0%
Yellow0.0%
Key (black)13.7%
Color previews
#8563dc text on a black background
contrast 4.82:1
Card sample
#8563dc text on a white background
contrast 4.36:1
Card sample
CSS3 live lab
Text font color
The quick brown fox
color: #8563dc;
Background color
Panel with #8563dc background
background-color: #8563dc;
Text shadow — hex
Glowing headline
text-shadow: 2px 2px 8px #8563dc;
Text shadow — RGB
Soft neon halo
text-shadow: 0 0 14px rgba(133, 99, 220, 0.45);
Div box shadow
Elevated card
box-shadow: 0 12px 32px -8px rgba(133, 99, 220, 0.45);
Border & gradient
Gradient panel
border: 3px solid #8563dc; background: linear-gradient(135deg, #8563dc, #D663DC);