#2d64cf
a balanced, vivid blue · cool · closest name: royalblue
RGB
45, 100, 207
HSL
220°, 64%, 49%
CMYK
78, 52, 0, 19
Luminance
0.1418
Every format
| HEX | #2d64cf |
| RGB | rgb(45, 100, 207) |
| HSL | hsl(220, 64%, 49%) |
| CMYK | cmyk(78%, 52%, 0%, 19%) |
| LAB | lab(44.5 20.4 -60.5) |
| LCH | lch(44.5 63.8 288.7) |
| OKLCH | oklch(0.528 0.176 261.9) |
Copy-ready code
/* CSS */
color: #2d64cf;
background-color: #2d64cf;
/* Tailwind (arbitrary) */
class="text-[#2d64cf] bg-[#2d64cf]"
/* SCSS */
$brand: #2d64cf;
/* SwiftUI */
Color(red: 0.176, green: 0.392, blue: 0.812)
/* Android */
Color.parseColor("#2d64cf")Accessibility — WCAG contrast
Aa
#2d64cf on white: 5.48:1
AA ✓ pass · AA-large ✓ · AAA ✗
Aa
#2d64cf on black: 3.84:1
AA ✗ fail · AA-large ✓ · AAA ✗
true color
protanopia
deuteranopia
tritanopia
RGB percentages
Red17.6%
Green39.2%
Blue81.2%
CMYK percentages
Cyan78.3%
Magenta51.7%
Yellow0.0%
Key (black)18.8%
Color previews
#2d64cf text on a black background
contrast 3.84:1
Card sample
#2d64cf text on a white background
contrast 5.48:1
Card sample
CSS3 live lab
Text font color
The quick brown fox
color: #2d64cf;
Background color
Panel with #2d64cf background
background-color: #2d64cf;
Text shadow — hex
Glowing headline
text-shadow: 2px 2px 8px #2d64cf;
Text shadow — RGB
Soft neon halo
text-shadow: 0 0 14px rgba(45, 100, 207, 0.45);
Div box shadow
Elevated card
box-shadow: 0 12px 32px -8px rgba(45, 100, 207, 0.45);
Border & gradient
Gradient panel
border: 3px solid #2d64cf; background: linear-gradient(135deg, #2d64cf, #622DCF);