#8563f3
a light, electric blue · warm · closest name: slateblue
RGB
133, 99, 243
HSL
254°, 86%, 67%
CMYK
45, 59, 0, 5
Luminance
0.2038
Every format
| HEX | #8563f3 |
| RGB | rgb(133, 99, 243) |
| HSL | hsl(254, 86%, 67%) |
| CMYK | cmyk(45%, 59%, 0%, 5%) |
| LAB | lab(52.3 47.4 -68.0) |
| LCH | lch(52.3 82.8 304.9) |
| OKLCH | oklch(0.608 0.206 289.7) |
Copy-ready code
/* CSS */
color: #8563f3;
background-color: #8563f3;
/* Tailwind (arbitrary) */
class="text-[#8563f3] bg-[#8563f3]"
/* SCSS */
$brand: #8563f3;
/* SwiftUI */
Color(red: 0.522, green: 0.388, blue: 0.953)
/* Android */
Color.parseColor("#8563f3")Accessibility — WCAG contrast
Aa
#8563f3 on white: 4.14:1
AA ✗ fail · AA-large ✓ · AAA ✗
Aa
#8563f3 on black: 5.08:1
AA ✓ pass · AA-large ✓ · AAA ✗
true color
protanopia
deuteranopia
tritanopia
RGB percentages
Red52.2%
Green38.8%
Blue95.3%
CMYK percentages
Cyan45.3%
Magenta59.3%
Yellow0.0%
Key (black)4.7%
Color previews
#8563f3 text on a black background
contrast 5.08:1
Card sample
#8563f3 text on a white background
contrast 4.14:1
Card sample
CSS3 live lab
Text font color
The quick brown fox
color: #8563f3;
Background color
Panel with #8563f3 background
background-color: #8563f3;
Text shadow — hex
Glowing headline
text-shadow: 2px 2px 8px #8563f3;
Text shadow — RGB
Soft neon halo
text-shadow: 0 0 14px rgba(133, 99, 243, 0.45);
Div box shadow
Elevated card
box-shadow: 0 12px 32px -8px rgba(133, 99, 243, 0.45);
Border & gradient
Gradient panel
border: 3px solid #8563f3; background: linear-gradient(135deg, #8563f3, #E563F3);