#034eba
a dark, electric blue · cool · closest name: royalblue
RGB
3, 78, 186
HSL
215°, 97%, 37%
CMYK
98, 58, 0, 27
Luminance
0.0901
Every format
| HEX | #034eba |
| RGB | rgb(3, 78, 186) |
| HSL | hsl(215, 97%, 37%) |
| CMYK | cmyk(98%, 58%, 0%, 27%) |
| LAB | lab(36.0 24.0 -62.1) |
| LCH | lch(36.0 66.6 291.1) |
| OKLCH | oklch(0.457 0.183 259.9) |
Copy-ready code
/* CSS */
color: #034eba;
background-color: #034eba;
/* Tailwind (arbitrary) */
class="text-[#034eba] bg-[#034eba]"
/* SCSS */
$brand: #034eba;
/* SwiftUI */
Color(red: 0.012, green: 0.306, blue: 0.729)
/* Android */
Color.parseColor("#034eba")Accessibility — WCAG contrast
Aa
#034eba on white: 7.49:1
AA ✓ pass · AA-large ✓ · AAA ✓
Aa
#034eba on black: 2.80:1
AA ✗ fail · AA-large ✗ · AAA ✗
true color
protanopia
deuteranopia
tritanopia
RGB percentages
Red1.2%
Green30.6%
Blue72.9%
CMYK percentages
Cyan98.4%
Magenta58.1%
Yellow0.0%
Key (black)27.1%
Color previews
#034eba text on a black background
contrast 2.80:1
Card sample
#034eba text on a white background
contrast 7.49:1
Card sample
CSS3 live lab
Text font color
The quick brown fox
color: #034eba;
Background color
Panel with #034eba background
background-color: #034eba;
Text shadow — hex
Glowing headline
text-shadow: 2px 2px 8px #034eba;
Text shadow — RGB
Soft neon halo
text-shadow: 0 0 14px rgba(3, 78, 186, 0.45);
Div box shadow
Elevated card
box-shadow: 0 12px 32px -8px rgba(3, 78, 186, 0.45);
Border & gradient
Gradient panel
border: 3px solid #034eba; background: linear-gradient(135deg, #034eba, #3203BA);