#3f2dcd
a balanced, vivid blue · warm · closest name: navy
RGB
63, 45, 205
HSL
247°, 64%, 49%
CMYK
69, 78, 0, 20
Luminance
0.0734
Every format
| HEX | #3f2dcd |
| RGB | rgb(63, 45, 205) |
| HSL | hsl(247, 64%, 49%) |
| CMYK | cmyk(69%, 78%, 0%, 20%) |
| LAB | lab(32.6 54.7 -78.8) |
| LCH | lch(32.6 95.9 304.8) |
| OKLCH | oklch(0.443 0.229 276.6) |
Copy-ready code
/* CSS */
color: #3f2dcd;
background-color: #3f2dcd;
/* Tailwind (arbitrary) */
class="text-[#3f2dcd] bg-[#3f2dcd]"
/* SCSS */
$brand: #3f2dcd;
/* SwiftUI */
Color(red: 0.247, green: 0.176, blue: 0.804)
/* Android */
Color.parseColor("#3f2dcd")Accessibility — WCAG contrast
Aa
#3f2dcd on white: 8.51:1
AA ✓ pass · AA-large ✓ · AAA ✓
Aa
#3f2dcd on black: 2.47:1
AA ✗ fail · AA-large ✗ · AAA ✗
true color
protanopia
deuteranopia
tritanopia
RGB percentages
Red24.7%
Green17.6%
Blue80.4%
CMYK percentages
Cyan69.3%
Magenta78.0%
Yellow0.0%
Key (black)19.6%
Color previews
#3f2dcd text on a black background
contrast 2.47:1
Card sample
#3f2dcd text on a white background
contrast 8.51:1
Card sample
CSS3 live lab
Text font color
The quick brown fox
color: #3f2dcd;
Background color
Panel with #3f2dcd background
background-color: #3f2dcd;
Text shadow — hex
Glowing headline
text-shadow: 2px 2px 8px #3f2dcd;
Text shadow — RGB
Soft neon halo
text-shadow: 0 0 14px rgba(63, 45, 205, 0.45);
Div box shadow
Elevated card
box-shadow: 0 12px 32px -8px rgba(63, 45, 205, 0.45);
Border & gradient
Gradient panel
border: 3px solid #3f2dcd; background: linear-gradient(135deg, #3f2dcd, #AA2DCD);