#044fb5
a dark, electric blue · cool · closest name: royalblue
RGB
4, 79, 181
HSL
215°, 96%, 36%
CMYK
98, 56, 0, 29
Luminance
0.0895
Every format
| HEX | #044fb5 |
| RGB | rgb(4, 79, 181) |
| HSL | hsl(215, 96%, 36%) |
| CMYK | cmyk(98%, 56%, 0%, 29%) |
| LAB | lab(35.9 21.3 -59.3) |
| LCH | lch(35.9 63.0 289.8) |
| OKLCH | oklch(0.455 0.175 259.2) |
Copy-ready code
/* CSS */
color: #044fb5;
background-color: #044fb5;
/* Tailwind (arbitrary) */
class="text-[#044fb5] bg-[#044fb5]"
/* SCSS */
$brand: #044fb5;
/* SwiftUI */
Color(red: 0.016, green: 0.310, blue: 0.710)
/* Android */
Color.parseColor("#044fb5")Accessibility — WCAG contrast
Aa
#044fb5 on white: 7.52:1
AA ✓ pass · AA-large ✓ · AAA ✓
Aa
#044fb5 on black: 2.79:1
AA ✗ fail · AA-large ✗ · AAA ✗
true color
protanopia
deuteranopia
tritanopia
RGB percentages
Red1.6%
Green31.0%
Blue71.0%
CMYK percentages
Cyan97.8%
Magenta56.4%
Yellow0.0%
Key (black)29.0%
Color previews
#044fb5 text on a black background
contrast 2.79:1
Card sample
#044fb5 text on a white background
contrast 7.52:1
Card sample
CSS3 live lab
Text font color
The quick brown fox
color: #044fb5;
Background color
Panel with #044fb5 background
background-color: #044fb5;
Text shadow — hex
Glowing headline
text-shadow: 2px 2px 8px #044fb5;
Text shadow — RGB
Soft neon halo
text-shadow: 0 0 14px rgba(4, 79, 181, 0.45);
Div box shadow
Elevated card
box-shadow: 0 12px 32px -8px rgba(4, 79, 181, 0.45);
Border & gradient
Gradient panel
border: 3px solid #044fb5; background: linear-gradient(135deg, #044fb5, #2F04B5);