#224a99
a dark, vivid blue · cool · closest name: midnightblue
RGB
34, 74, 153
HSL
220°, 64%, 37%
CMYK
78, 52, 0, 40
Luminance
0.0754
Every format
| HEX | #224a99 |
| RGB | rgb(34, 74, 153) |
| HSL | hsl(220, 64%, 37%) |
| CMYK | cmyk(78%, 52%, 0%, 40%) |
| LAB | lab(33.0 15.5 -47.3) |
| LCH | lch(33.0 49.7 288.1) |
| OKLCH | oklch(0.428 0.137 262.1) |
Copy-ready code
/* CSS */
color: #224a99;
background-color: #224a99;
/* Tailwind (arbitrary) */
class="text-[#224a99] bg-[#224a99]"
/* SCSS */
$brand: #224a99;
/* SwiftUI */
Color(red: 0.133, green: 0.290, blue: 0.600)
/* Android */
Color.parseColor("#224a99")Accessibility — WCAG contrast
Aa
#224a99 on white: 8.37:1
AA ✓ pass · AA-large ✓ · AAA ✓
Aa
#224a99 on black: 2.51:1
AA ✗ fail · AA-large ✗ · AAA ✗
true color
protanopia
deuteranopia
tritanopia
RGB percentages
Red13.3%
Green29.0%
Blue60.0%
CMYK percentages
Cyan77.8%
Magenta51.6%
Yellow0.0%
Key (black)40.0%
Color previews
#224a99 text on a black background
contrast 2.51:1
Card sample
#224a99 text on a white background
contrast 8.37:1
Card sample
CSS3 live lab
Text font color
The quick brown fox
color: #224a99;
Background color
Panel with #224a99 background
background-color: #224a99;
Text shadow — hex
Glowing headline
text-shadow: 2px 2px 8px #224a99;
Text shadow — RGB
Soft neon halo
text-shadow: 0 0 14px rgba(34, 74, 153, 0.45);
Div box shadow
Elevated card
box-shadow: 0 12px 32px -8px rgba(34, 74, 153, 0.45);
Border & gradient
Gradient panel
border: 3px solid #224a99; background: linear-gradient(135deg, #224a99, #492299);