#483cd3
a balanced, vivid blue · warm · closest name: slateblue
RGB
72, 60, 211
HSL
245°, 63%, 53%
CMYK
66, 72, 0, 17
Luminance
0.0931
Every format
| HEX | #483cd3 |
| RGB | rgb(72, 60, 211) |
| HSL | hsl(245, 63%, 53%) |
| CMYK | cmyk(66%, 72%, 0%, 17%) |
| LAB | lab(36.6 49.7 -75.6) |
| LCH | lch(36.6 90.5 303.3) |
| OKLCH | oklch(0.475 0.220 277.4) |
Copy-ready code
/* CSS */
color: #483cd3;
background-color: #483cd3;
/* Tailwind (arbitrary) */
class="text-[#483cd3] bg-[#483cd3]"
/* SCSS */
$brand: #483cd3;
/* SwiftUI */
Color(red: 0.282, green: 0.235, blue: 0.827)
/* Android */
Color.parseColor("#483cd3")Accessibility — WCAG contrast
Aa
#483cd3 on white: 7.34:1
AA ✓ pass · AA-large ✓ · AAA ✓
Aa
#483cd3 on black: 2.86:1
AA ✗ fail · AA-large ✗ · AAA ✗
true color
protanopia
deuteranopia
tritanopia
RGB percentages
Red28.2%
Green23.5%
Blue82.7%
CMYK percentages
Cyan65.9%
Magenta71.6%
Yellow0.0%
Key (black)17.3%
Color previews
#483cd3 text on a black background
contrast 2.86:1
Card sample
#483cd3 text on a white background
contrast 7.34:1
Card sample
CSS3 live lab
Text font color
The quick brown fox
color: #483cd3;
Background color
Panel with #483cd3 background
background-color: #483cd3;
Text shadow — hex
Glowing headline
text-shadow: 2px 2px 8px #483cd3;
Text shadow — RGB
Soft neon halo
text-shadow: 0 0 14px rgba(72, 60, 211, 0.45);
Div box shadow
Elevated card
box-shadow: 0 12px 32px -8px rgba(72, 60, 211, 0.45);
Border & gradient
Gradient panel
border: 3px solid #483cd3; background: linear-gradient(135deg, #483cd3, #AD3CD3);