#2f66ba
a balanced, vivid blue · cool · closest name: dodgerblue
RGB
47, 102, 186
HSL
216°, 60%, 46%
CMYK
75, 45, 0, 27
Luminance
0.1365
Every format
| HEX | #2f66ba |
| RGB | rgb(47, 102, 186) |
| HSL | hsl(216, 60%, 46%) |
| CMYK | cmyk(75%, 45%, 0%, 27%) |
| LAB | lab(43.7 11.4 -49.5) |
| LCH | lch(43.7 50.9 283.0) |
| OKLCH | oklch(0.518 0.145 258.8) |
Copy-ready code
/* CSS */
color: #2f66ba;
background-color: #2f66ba;
/* Tailwind (arbitrary) */
class="text-[#2f66ba] bg-[#2f66ba]"
/* SCSS */
$brand: #2f66ba;
/* SwiftUI */
Color(red: 0.184, green: 0.400, blue: 0.729)
/* Android */
Color.parseColor("#2f66ba")Accessibility — WCAG contrast
Aa
#2f66ba on white: 5.63:1
AA ✓ pass · AA-large ✓ · AAA ✗
Aa
#2f66ba on black: 3.73:1
AA ✗ fail · AA-large ✓ · AAA ✗
true color
protanopia
deuteranopia
tritanopia
RGB percentages
Red18.4%
Green40.0%
Blue72.9%
CMYK percentages
Cyan74.7%
Magenta45.2%
Yellow0.0%
Key (black)27.1%
Color previews
#2f66ba text on a black background
contrast 3.73:1
Card sample
#2f66ba text on a white background
contrast 5.63:1
Card sample
CSS3 live lab
Text font color
The quick brown fox
color: #2f66ba;
Background color
Panel with #2f66ba background
background-color: #2f66ba;
Text shadow — hex
Glowing headline
text-shadow: 2px 2px 8px #2f66ba;
Text shadow — RGB
Soft neon halo
text-shadow: 0 0 14px rgba(47, 102, 186, 0.45);
Div box shadow
Elevated card
box-shadow: 0 12px 32px -8px rgba(47, 102, 186, 0.45);
Border & gradient
Gradient panel
border: 3px solid #2f66ba; background: linear-gradient(135deg, #2f66ba, #552FBA);