#3f2cc5
a balanced, vivid blue · warm · closest name: navy
RGB
63, 44, 197
HSL
248°, 64%, 47%
CMYK
68, 78, 0, 23
Luminance
0.0689
Every format
| HEX | #3f2cc5 |
| RGB | rgb(63, 44, 197) |
| HSL | hsl(248, 64%, 47%) |
| CMYK | cmyk(68%, 78%, 0%, 23%) |
| LAB | lab(31.6 52.8 -75.8) |
| LCH | lch(31.6 92.4 304.9) |
| OKLCH | oklch(0.433 0.221 277.5) |
Copy-ready code
/* CSS */
color: #3f2cc5;
background-color: #3f2cc5;
/* Tailwind (arbitrary) */
class="text-[#3f2cc5] bg-[#3f2cc5]"
/* SCSS */
$brand: #3f2cc5;
/* SwiftUI */
Color(red: 0.247, green: 0.173, blue: 0.773)
/* Android */
Color.parseColor("#3f2cc5")Accessibility — WCAG contrast
Aa
#3f2cc5 on white: 8.83:1
AA ✓ pass · AA-large ✓ · AAA ✓
Aa
#3f2cc5 on black: 2.38:1
AA ✗ fail · AA-large ✗ · AAA ✗
true color
protanopia
deuteranopia
tritanopia
RGB percentages
Red24.7%
Green17.3%
Blue77.3%
CMYK percentages
Cyan68.0%
Magenta77.7%
Yellow0.0%
Key (black)22.7%
Color previews
#3f2cc5 text on a black background
contrast 2.38:1
Card sample
#3f2cc5 text on a white background
contrast 8.83:1
Card sample
CSS3 live lab
Text font color
The quick brown fox
color: #3f2cc5;
Background color
Panel with #3f2cc5 background
background-color: #3f2cc5;
Text shadow — hex
Glowing headline
text-shadow: 2px 2px 8px #3f2cc5;
Text shadow — RGB
Soft neon halo
text-shadow: 0 0 14px rgba(63, 44, 197, 0.45);
Div box shadow
Elevated card
box-shadow: 0 12px 32px -8px rgba(63, 44, 197, 0.45);
Border & gradient
Gradient panel
border: 3px solid #3f2cc5; background: linear-gradient(135deg, #3f2cc5, #A52CC5);