#224dbb
a dark, vivid blue · cool · closest name: royalblue
RGB
34, 77, 187
HSL
223°, 69%, 43%
CMYK
82, 59, 0, 27
Luminance
0.0924
Every format
| HEX | #224dbb |
| RGB | rgb(34, 77, 187) |
| HSL | hsl(223, 69%, 43%) |
| CMYK | cmyk(82%, 59%, 0%, 27%) |
| LAB | lab(36.4 26.8 -62.0) |
| LCH | lch(36.4 67.5 293.4) |
| OKLCH | oklch(0.462 0.180 264.2) |
Copy-ready code
/* CSS */
color: #224dbb;
background-color: #224dbb;
/* Tailwind (arbitrary) */
class="text-[#224dbb] bg-[#224dbb]"
/* SCSS */
$brand: #224dbb;
/* SwiftUI */
Color(red: 0.133, green: 0.302, blue: 0.733)
/* Android */
Color.parseColor("#224dbb")Accessibility — WCAG contrast
Aa
#224dbb on white: 7.38:1
AA ✓ pass · AA-large ✓ · AAA ✓
Aa
#224dbb on black: 2.85:1
AA ✗ fail · AA-large ✗ · AAA ✗
true color
protanopia
deuteranopia
tritanopia
RGB percentages
Red13.3%
Green30.2%
Blue73.3%
CMYK percentages
Cyan81.8%
Magenta58.8%
Yellow0.0%
Key (black)26.7%
Color previews
#224dbb text on a black background
contrast 2.85:1
Card sample
#224dbb text on a white background
contrast 7.38:1
Card sample
CSS3 live lab
Text font color
The quick brown fox
color: #224dbb;
Background color
Panel with #224dbb background
background-color: #224dbb;
Text shadow — hex
Glowing headline
text-shadow: 2px 2px 8px #224dbb;
Text shadow — RGB
Soft neon halo
text-shadow: 0 0 14px rgba(34, 77, 187, 0.45);
Div box shadow
Elevated card
box-shadow: 0 12px 32px -8px rgba(34, 77, 187, 0.45);
Border & gradient
Gradient panel
border: 3px solid #224dbb; background: linear-gradient(135deg, #224dbb, #5D22BB);