#8563cd
a balanced, vivid violet · warm · closest name: slateblue
RGB
133, 99, 205
HSL
259°, 52%, 60%
CMYK
35, 52, 0, 20
Luminance
0.1832
Every format
| HEX | #8563cd |
| RGB | rgb(133, 99, 205) |
| HSL | hsl(259, 52%, 60%) |
| CMYK | cmyk(35%, 52%, 0%, 20%) |
| LAB | lab(49.9 37.0 -50.3) |
| LCH | lch(49.9 62.5 306.3) |
| OKLCH | oklch(0.583 0.158 295.9) |
Copy-ready code
/* CSS */
color: #8563cd;
background-color: #8563cd;
/* Tailwind (arbitrary) */
class="text-[#8563cd] bg-[#8563cd]"
/* SCSS */
$brand: #8563cd;
/* SwiftUI */
Color(red: 0.522, green: 0.388, blue: 0.804)
/* Android */
Color.parseColor("#8563cd")Accessibility — WCAG contrast
Aa
#8563cd on white: 4.50:1
AA ✓ pass · AA-large ✓ · AAA ✗
Aa
#8563cd on black: 4.66:1
AA ✓ pass · AA-large ✓ · AAA ✗
true color
protanopia
deuteranopia
tritanopia
RGB percentages
Red52.2%
Green38.8%
Blue80.4%
CMYK percentages
Cyan35.1%
Magenta51.7%
Yellow0.0%
Key (black)19.6%
Color previews
#8563cd text on a black background
contrast 4.66:1
Card sample
#8563cd text on a white background
contrast 4.50:1
Card sample
CSS3 live lab
Text font color
The quick brown fox
color: #8563cd;
Background color
Panel with #8563cd background
background-color: #8563cd;
Text shadow — hex
Glowing headline
text-shadow: 2px 2px 8px #8563cd;
Text shadow — RGB
Soft neon halo
text-shadow: 0 0 14px rgba(133, 99, 205, 0.45);
Div box shadow
Elevated card
box-shadow: 0 12px 32px -8px rgba(133, 99, 205, 0.45);
Border & gradient
Gradient panel
border: 3px solid #8563cd; background: linear-gradient(135deg, #8563cd, #CC63CD);