#3471df
a balanced, vivid blue · cool · closest name: royalblue
RGB
52, 113, 223
HSL
219°, 73%, 54%
CMYK
77, 49, 0, 13
Luminance
0.1787
Every format
| HEX | #3471df |
| RGB | rgb(52, 113, 223) |
| HSL | hsl(219, 73%, 54%) |
| CMYK | cmyk(77%, 49%, 0%, 13%) |
| LAB | lab(49.3 18.9 -61.7) |
| LCH | lch(49.3 64.6 287.0) |
| OKLCH | oklch(0.570 0.180 261.1) |
Copy-ready code
/* CSS */
color: #3471df;
background-color: #3471df;
/* Tailwind (arbitrary) */
class="text-[#3471df] bg-[#3471df]"
/* SCSS */
$brand: #3471df;
/* SwiftUI */
Color(red: 0.204, green: 0.443, blue: 0.875)
/* Android */
Color.parseColor("#3471df")Accessibility — WCAG contrast
Aa
#3471df on white: 4.59:1
AA ✓ pass · AA-large ✓ · AAA ✗
Aa
#3471df on black: 4.57:1
AA ✓ pass · AA-large ✓ · AAA ✗
true color
protanopia
deuteranopia
tritanopia
RGB percentages
Red20.4%
Green44.3%
Blue87.5%
CMYK percentages
Cyan76.7%
Magenta49.3%
Yellow0.0%
Key (black)12.5%
Color previews
#3471df text on a black background
contrast 4.57:1
Card sample
#3471df text on a white background
contrast 4.59:1
Card sample
CSS3 live lab
Text font color
The quick brown fox
color: #3471df;
Background color
Panel with #3471df background
background-color: #3471df;
Text shadow — hex
Glowing headline
text-shadow: 2px 2px 8px #3471df;
Text shadow — RGB
Soft neon halo
text-shadow: 0 0 14px rgba(52, 113, 223, 0.45);
Div box shadow
Elevated card
box-shadow: 0 12px 32px -8px rgba(52, 113, 223, 0.45);
Border & gradient
Gradient panel
border: 3px solid #3471df; background: linear-gradient(135deg, #3471df, #6934DF);