#3f2fc3
a balanced, vivid blue · warm · closest name: navy
RGB
63, 47, 195
HSL
247°, 61%, 48%
CMYK
68, 76, 0, 24
Luminance
0.0703
Every format
| HEX | #3f2fc3 |
| RGB | rgb(63, 47, 195) |
| HSL | hsl(247, 61%, 48%) |
| CMYK | cmyk(68%, 76%, 0%, 24%) |
| LAB | lab(31.9 50.7 -74.1) |
| LCH | lch(31.9 89.8 304.4) |
| OKLCH | oklch(0.435 0.216 277.3) |
Copy-ready code
/* CSS */
color: #3f2fc3;
background-color: #3f2fc3;
/* Tailwind (arbitrary) */
class="text-[#3f2fc3] bg-[#3f2fc3]"
/* SCSS */
$brand: #3f2fc3;
/* SwiftUI */
Color(red: 0.247, green: 0.184, blue: 0.765)
/* Android */
Color.parseColor("#3f2fc3")Accessibility — WCAG contrast
Aa
#3f2fc3 on white: 8.73:1
AA ✓ pass · AA-large ✓ · AAA ✓
Aa
#3f2fc3 on black: 2.41:1
AA ✗ fail · AA-large ✗ · AAA ✗
true color
protanopia
deuteranopia
tritanopia
RGB percentages
Red24.7%
Green18.4%
Blue76.5%
CMYK percentages
Cyan67.7%
Magenta75.9%
Yellow0.0%
Key (black)23.5%
Color previews
#3f2fc3 text on a black background
contrast 2.41:1
Card sample
#3f2fc3 text on a white background
contrast 8.73:1
Card sample
CSS3 live lab
Text font color
The quick brown fox
color: #3f2fc3;
Background color
Panel with #3f2fc3 background
background-color: #3f2fc3;
Text shadow — hex
Glowing headline
text-shadow: 2px 2px 8px #3f2fc3;
Text shadow — RGB
Soft neon halo
text-shadow: 0 0 14px rgba(63, 47, 195, 0.45);
Div box shadow
Elevated card
box-shadow: 0 12px 32px -8px rgba(63, 47, 195, 0.45);
Border & gradient
Gradient panel
border: 3px solid #3f2fc3; background: linear-gradient(135deg, #3f2fc3, #A22FC3);