#0b3ba2
a dark, electric blue · cool · closest name: midnightblue
RGB
11, 59, 162
HSL
221°, 87%, 34%
CMYK
93, 64, 0, 37
Luminance
0.0581
Every format
| HEX | #0b3ba2 |
| RGB | rgb(11, 59, 162) |
| HSL | hsl(221, 87%, 34%) |
| CMYK | cmyk(93%, 64%, 0%, 37%) |
| LAB | lab(28.9 27.5 -59.4) |
| LCH | lch(28.9 65.4 294.9) |
| OKLCH | oklch(0.397 0.173 262.7) |
Copy-ready code
/* CSS */
color: #0b3ba2;
background-color: #0b3ba2;
/* Tailwind (arbitrary) */
class="text-[#0b3ba2] bg-[#0b3ba2]"
/* SCSS */
$brand: #0b3ba2;
/* SwiftUI */
Color(red: 0.043, green: 0.231, blue: 0.635)
/* Android */
Color.parseColor("#0b3ba2")Accessibility — WCAG contrast
Aa
#0b3ba2 on white: 9.72:1
AA ✓ pass · AA-large ✓ · AAA ✓
Aa
#0b3ba2 on black: 2.16:1
AA ✗ fail · AA-large ✗ · AAA ✗
true color
protanopia
deuteranopia
tritanopia
RGB percentages
Red4.3%
Green23.1%
Blue63.5%
CMYK percentages
Cyan93.2%
Magenta63.6%
Yellow0.0%
Key (black)36.5%
Color previews
#0b3ba2 text on a black background
contrast 2.16:1
Card sample
#0b3ba2 text on a white background
contrast 9.72:1
Card sample
CSS3 live lab
Text font color
The quick brown fox
color: #0b3ba2;
Background color
Panel with #0b3ba2 background
background-color: #0b3ba2;
Text shadow — hex
Glowing headline
text-shadow: 2px 2px 8px #0b3ba2;
Text shadow — RGB
Soft neon halo
text-shadow: 0 0 14px rgba(11, 59, 162, 0.45);
Div box shadow
Elevated card
box-shadow: 0 12px 32px -8px rgba(11, 59, 162, 0.45);
Border & gradient
Gradient panel
border: 3px solid #0b3ba2; background: linear-gradient(135deg, #0b3ba2, #400BA2);