#0366c2
a dark, electric blue · cool · closest name: dodgerblue
RGB
3, 102, 194
HSL
209°, 97%, 39%
CMYK
99, 47, 0, 24
Luminance
0.1342
Every format
| HEX | #0366c2 |
| RGB | rgb(3, 102, 194) |
| HSL | hsl(209, 97%, 39%) |
| CMYK | cmyk(99%, 47%, 0%, 24%) |
| LAB | lab(43.4 11.3 -54.8) |
| LCH | lch(43.4 56.0 281.7) |
| OKLCH | oklch(0.515 0.164 254.3) |
Copy-ready code
/* CSS */
color: #0366c2;
background-color: #0366c2;
/* Tailwind (arbitrary) */
class="text-[#0366c2] bg-[#0366c2]"
/* SCSS */
$brand: #0366c2;
/* SwiftUI */
Color(red: 0.012, green: 0.400, blue: 0.761)
/* Android */
Color.parseColor("#0366c2")Accessibility — WCAG contrast
Aa
#0366c2 on white: 5.70:1
AA ✓ pass · AA-large ✓ · AAA ✗
Aa
#0366c2 on black: 3.68:1
AA ✗ fail · AA-large ✓ · AAA ✗
true color
protanopia
deuteranopia
tritanopia
RGB percentages
Red1.2%
Green40.0%
Blue76.1%
CMYK percentages
Cyan98.5%
Magenta47.4%
Yellow0.0%
Key (black)23.9%
Color previews
#0366c2 text on a black background
contrast 3.68:1
Card sample
#0366c2 text on a white background
contrast 5.70:1
Card sample
CSS3 live lab
Text font color
The quick brown fox
color: #0366c2;
Background color
Panel with #0366c2 background
background-color: #0366c2;
Text shadow — hex
Glowing headline
text-shadow: 2px 2px 8px #0366c2;
Text shadow — RGB
Soft neon halo
text-shadow: 0 0 14px rgba(3, 102, 194, 0.45);
Div box shadow
Elevated card
box-shadow: 0 12px 32px -8px rgba(3, 102, 194, 0.45);
Border & gradient
Gradient panel
border: 3px solid #0366c2; background: linear-gradient(135deg, #0366c2, #1F03C2);