#034fc9
a dark, electric blue · cool · closest name: royalblue
RGB
3, 79, 201
HSL
217°, 97%, 40%
CMYK
99, 61, 0, 21
Luminance
0.0983
Every format
| HEX | #034fc9 |
| RGB | rgb(3, 79, 201) |
| HSL | hsl(217, 97%, 40%) |
| CMYK | cmyk(99%, 61%, 0%, 21%) |
| LAB | lab(37.5 29.3 -68.4) |
| LCH | lch(37.5 74.4 293.2) |
| OKLCH | oklch(0.472 0.201 261.0) |
Copy-ready code
/* CSS */
color: #034fc9;
background-color: #034fc9;
/* Tailwind (arbitrary) */
class="text-[#034fc9] bg-[#034fc9]"
/* SCSS */
$brand: #034fc9;
/* SwiftUI */
Color(red: 0.012, green: 0.310, blue: 0.788)
/* Android */
Color.parseColor("#034fc9")Accessibility — WCAG contrast
Aa
#034fc9 on white: 7.08:1
AA ✓ pass · AA-large ✓ · AAA ✓
Aa
#034fc9 on black: 2.97:1
AA ✗ fail · AA-large ✗ · AAA ✗
true color
protanopia
deuteranopia
tritanopia
RGB percentages
Red1.2%
Green31.0%
Blue78.8%
CMYK percentages
Cyan98.5%
Magenta60.7%
Yellow0.0%
Key (black)21.2%
Color previews
#034fc9 text on a black background
contrast 2.97:1
Card sample
#034fc9 text on a white background
contrast 7.08:1
Card sample
CSS3 live lab
Text font color
The quick brown fox
color: #034fc9;
Background color
Panel with #034fc9 background
background-color: #034fc9;
Text shadow — hex
Glowing headline
text-shadow: 2px 2px 8px #034fc9;
Text shadow — RGB
Soft neon halo
text-shadow: 0 0 14px rgba(3, 79, 201, 0.45);
Div box shadow
Elevated card
box-shadow: 0 12px 32px -8px rgba(3, 79, 201, 0.45);
Border & gradient
Gradient panel
border: 3px solid #034fc9; background: linear-gradient(135deg, #034fc9, #3B03C9);