#3f22cf
a balanced, vivid blue · warm · closest name: navy
RGB
63, 34, 207
HSL
250°, 72%, 47%
CMYK
70, 84, 0, 19
Luminance
0.0671
Every format
| HEX | #3f22cf |
| RGB | rgb(63, 34, 207) |
| HSL | hsl(250, 72%, 47%) |
| CMYK | cmyk(70%, 84%, 0%, 19%) |
| LAB | lab(31.1 60.2 -82.3) |
| LCH | lch(31.1 102.0 306.2) |
| OKLCH | oklch(0.433 0.240 277.2) |
Copy-ready code
/* CSS */
color: #3f22cf;
background-color: #3f22cf;
/* Tailwind (arbitrary) */
class="text-[#3f22cf] bg-[#3f22cf]"
/* SCSS */
$brand: #3f22cf;
/* SwiftUI */
Color(red: 0.247, green: 0.133, blue: 0.812)
/* Android */
Color.parseColor("#3f22cf")Accessibility — WCAG contrast
Aa
#3f22cf on white: 8.97:1
AA ✓ pass · AA-large ✓ · AAA ✓
Aa
#3f22cf on black: 2.34:1
AA ✗ fail · AA-large ✗ · AAA ✗
true color
protanopia
deuteranopia
tritanopia
RGB percentages
Red24.7%
Green13.3%
Blue81.2%
CMYK percentages
Cyan69.6%
Magenta83.6%
Yellow0.0%
Key (black)18.8%
Color previews
#3f22cf text on a black background
contrast 2.34:1
Card sample
#3f22cf text on a white background
contrast 8.97:1
Card sample
CSS3 live lab
Text font color
The quick brown fox
color: #3f22cf;
Background color
Panel with #3f22cf background
background-color: #3f22cf;
Text shadow — hex
Glowing headline
text-shadow: 2px 2px 8px #3f22cf;
Text shadow — RGB
Soft neon halo
text-shadow: 0 0 14px rgba(63, 34, 207, 0.45);
Div box shadow
Elevated card
box-shadow: 0 12px 32px -8px rgba(63, 34, 207, 0.45);
Border & gradient
Gradient panel
border: 3px solid #3f22cf; background: linear-gradient(135deg, #3f22cf, #B322CF);