#347df5
a balanced, electric blue · cool · closest name: royalblue
RGB
52, 125, 245
HSL
217°, 91%, 58%
CMYK
79, 49, 0, 4
Luminance
0.2199
Every format
| HEX | #347df5 |
| RGB | rgb(52, 125, 245) |
| HSL | hsl(217, 91%, 58%) |
| CMYK | cmyk(79%, 49%, 0%, 4%) |
| LAB | lab(54.0 19.5 -66.5) |
| LCH | lch(54.0 69.3 286.4) |
| OKLCH | oklch(0.610 0.194 260.0) |
Copy-ready code
/* CSS */
color: #347df5;
background-color: #347df5;
/* Tailwind (arbitrary) */
class="text-[#347df5] bg-[#347df5]"
/* SCSS */
$brand: #347df5;
/* SwiftUI */
Color(red: 0.204, green: 0.490, blue: 0.961)
/* Android */
Color.parseColor("#347df5")Accessibility — WCAG contrast
Aa
#347df5 on white: 3.89:1
AA ✗ fail · AA-large ✓ · AAA ✗
Aa
#347df5 on black: 5.40:1
AA ✓ pass · AA-large ✓ · AAA ✗
true color
protanopia
deuteranopia
tritanopia
RGB percentages
Red20.4%
Green49.0%
Blue96.1%
CMYK percentages
Cyan78.8%
Magenta49.0%
Yellow0.0%
Key (black)3.9%
Color previews
#347df5 text on a black background
contrast 5.40:1
Card sample
#347df5 text on a white background
contrast 3.89:1
Card sample
CSS3 live lab
Text font color
The quick brown fox
color: #347df5;
Background color
Panel with #347df5 background
background-color: #347df5;
Text shadow — hex
Glowing headline
text-shadow: 2px 2px 8px #347df5;
Text shadow — RGB
Soft neon halo
text-shadow: 0 0 14px rgba(52, 125, 245, 0.45);
Div box shadow
Elevated card
box-shadow: 0 12px 32px -8px rgba(52, 125, 245, 0.45);
Border & gradient
Gradient panel
border: 3px solid #347df5; background: linear-gradient(135deg, #347df5, #6C34F5);