#0b2fd4
a dark, electric blue · warm · closest name: navy
RGB
11, 47, 212
HSL
229°, 90%, 44%
CMYK
95, 78, 0, 17
Luminance
0.0686
Every format
| HEX | #0b2fd4 |
| RGB | rgb(11, 47, 212) |
| HSL | hsl(229, 90%, 44%) |
| CMYK | cmyk(95%, 78%, 0%, 17%) |
| LAB | lab(31.5 53.2 -84.7) |
| LCH | lch(31.5 100.0 302.1) |
| OKLCH | oklch(0.431 0.247 264.9) |
Copy-ready code
/* CSS */
color: #0b2fd4;
background-color: #0b2fd4;
/* Tailwind (arbitrary) */
class="text-[#0b2fd4] bg-[#0b2fd4]"
/* SCSS */
$brand: #0b2fd4;
/* SwiftUI */
Color(red: 0.043, green: 0.184, blue: 0.831)
/* Android */
Color.parseColor("#0b2fd4")Accessibility — WCAG contrast
Aa
#0b2fd4 on white: 8.86:1
AA ✓ pass · AA-large ✓ · AAA ✓
Aa
#0b2fd4 on black: 2.37:1
AA ✗ fail · AA-large ✗ · AAA ✗
true color
protanopia
deuteranopia
tritanopia
RGB percentages
Red4.3%
Green18.4%
Blue83.1%
CMYK percentages
Cyan94.8%
Magenta77.8%
Yellow0.0%
Key (black)16.9%
Color previews
#0b2fd4 text on a black background
contrast 2.37:1
Card sample
#0b2fd4 text on a white background
contrast 8.86:1
Card sample
CSS3 live lab
Text font color
The quick brown fox
color: #0b2fd4;
Background color
Panel with #0b2fd4 background
background-color: #0b2fd4;
Text shadow — hex
Glowing headline
text-shadow: 2px 2px 8px #0b2fd4;
Text shadow — RGB
Soft neon halo
text-shadow: 0 0 14px rgba(11, 47, 212, 0.45);
Div box shadow
Elevated card
box-shadow: 0 12px 32px -8px rgba(11, 47, 212, 0.45);
Border & gradient
Gradient panel
border: 3px solid #0b2fd4; background: linear-gradient(135deg, #0b2fd4, #6D0BD4);