#4171cf
a balanced, vivid blue · cool · closest name: dodgerblue
RGB
65, 113, 207
HSL
220°, 60%, 53%
CMYK
69, 45, 0, 19
Luminance
0.1744
Every format
| HEX | #4171cf |
| RGB | rgb(65, 113, 207) |
| HSL | hsl(220, 60%, 53%) |
| CMYK | cmyk(69%, 45%, 0%, 19%) |
| LAB | lab(48.8 14.8 -53.5) |
| LCH | lch(48.8 55.5 285.4) |
| OKLCH | oklch(0.564 0.154 262.3) |
Copy-ready code
/* CSS */
color: #4171cf;
background-color: #4171cf;
/* Tailwind (arbitrary) */
class="text-[#4171cf] bg-[#4171cf]"
/* SCSS */
$brand: #4171cf;
/* SwiftUI */
Color(red: 0.255, green: 0.443, blue: 0.812)
/* Android */
Color.parseColor("#4171cf")Accessibility — WCAG contrast
Aa
#4171cf on white: 4.68:1
AA ✓ pass · AA-large ✓ · AAA ✗
Aa
#4171cf on black: 4.49:1
AA ✗ fail · AA-large ✓ · AAA ✗
true color
protanopia
deuteranopia
tritanopia
RGB percentages
Red25.5%
Green44.3%
Blue81.2%
CMYK percentages
Cyan68.6%
Magenta45.4%
Yellow0.0%
Key (black)18.8%
Color previews
#4171cf text on a black background
contrast 4.49:1
Card sample
#4171cf text on a white background
contrast 4.68:1
Card sample
CSS3 live lab
Text font color
The quick brown fox
color: #4171cf;
Background color
Panel with #4171cf background
background-color: #4171cf;
Text shadow — hex
Glowing headline
text-shadow: 2px 2px 8px #4171cf;
Text shadow — RGB
Soft neon halo
text-shadow: 0 0 14px rgba(65, 113, 207, 0.45);
Div box shadow
Elevated card
box-shadow: 0 12px 32px -8px rgba(65, 113, 207, 0.45);
Border & gradient
Gradient panel
border: 3px solid #4171cf; background: linear-gradient(135deg, #4171cf, #7041CF);