#044fdc
a dark, electric blue · cool · closest name: royalblue
RGB
4, 79, 220
HSL
219°, 96%, 44%
CMYK
98, 64, 0, 14
Luminance
0.1079
Every format
| HEX | #044fdc |
| RGB | rgb(4, 79, 220) |
| HSL | hsl(219, 96%, 44%) |
| CMYK | cmyk(98%, 64%, 0%, 14%) |
| LAB | lab(39.2 36.7 -76.5) |
| LCH | lch(39.2 84.9 295.6) |
| OKLCH | oklch(0.490 0.224 262.1) |
Copy-ready code
/* CSS */
color: #044fdc;
background-color: #044fdc;
/* Tailwind (arbitrary) */
class="text-[#044fdc] bg-[#044fdc]"
/* SCSS */
$brand: #044fdc;
/* SwiftUI */
Color(red: 0.016, green: 0.310, blue: 0.863)
/* Android */
Color.parseColor("#044fdc")Accessibility — WCAG contrast
Aa
#044fdc on white: 6.65:1
AA ✓ pass · AA-large ✓ · AAA ✗
Aa
#044fdc on black: 3.16:1
AA ✗ fail · AA-large ✓ · AAA ✗
true color
protanopia
deuteranopia
tritanopia
RGB percentages
Red1.6%
Green31.0%
Blue86.3%
CMYK percentages
Cyan98.2%
Magenta64.1%
Yellow0.0%
Key (black)13.7%
Color previews
#044fdc text on a black background
contrast 3.16:1
Card sample
#044fdc text on a white background
contrast 6.65:1
Card sample
CSS3 live lab
Text font color
The quick brown fox
color: #044fdc;
Background color
Panel with #044fdc background
background-color: #044fdc;
Text shadow — hex
Glowing headline
text-shadow: 2px 2px 8px #044fdc;
Text shadow — RGB
Soft neon halo
text-shadow: 0 0 14px rgba(4, 79, 220, 0.45);
Div box shadow
Elevated card
box-shadow: 0 12px 32px -8px rgba(4, 79, 220, 0.45);
Border & gradient
Gradient panel
border: 3px solid #044fdc; background: linear-gradient(135deg, #044fdc, #4904DC);