#0d3cd3
a dark, electric blue · warm · closest name: navy
RGB
13, 60, 211
HSL
226°, 88%, 44%
CMYK
94, 72, 0, 17
Luminance
0.0802
Every format
| HEX | #0d3cd3 |
| RGB | rgb(13, 60, 211) |
| HSL | hsl(226, 88%, 44%) |
| CMYK | cmyk(94%, 72%, 0%, 17%) |
| LAB | lab(34.0 45.5 -79.9) |
| LCH | lch(34.0 92.0 299.6) |
| OKLCH | oklch(0.449 0.233 264.3) |
Copy-ready code
/* CSS */
color: #0d3cd3;
background-color: #0d3cd3;
/* Tailwind (arbitrary) */
class="text-[#0d3cd3] bg-[#0d3cd3]"
/* SCSS */
$brand: #0d3cd3;
/* SwiftUI */
Color(red: 0.051, green: 0.235, blue: 0.827)
/* Android */
Color.parseColor("#0d3cd3")Accessibility — WCAG contrast
Aa
#0d3cd3 on white: 8.06:1
AA ✓ pass · AA-large ✓ · AAA ✓
Aa
#0d3cd3 on black: 2.60:1
AA ✗ fail · AA-large ✗ · AAA ✗
true color
protanopia
deuteranopia
tritanopia
RGB percentages
Red5.1%
Green23.5%
Blue82.7%
CMYK percentages
Cyan93.8%
Magenta71.6%
Yellow0.0%
Key (black)17.3%
Color previews
#0d3cd3 text on a black background
contrast 2.60:1
Card sample
#0d3cd3 text on a white background
contrast 8.06:1
Card sample
CSS3 live lab
Text font color
The quick brown fox
color: #0d3cd3;
Background color
Panel with #0d3cd3 background
background-color: #0d3cd3;
Text shadow — hex
Glowing headline
text-shadow: 2px 2px 8px #0d3cd3;
Text shadow — RGB
Soft neon halo
text-shadow: 0 0 14px rgba(13, 60, 211, 0.45);
Div box shadow
Elevated card
box-shadow: 0 12px 32px -8px rgba(13, 60, 211, 0.45);
Border & gradient
Gradient panel
border: 3px solid #0d3cd3; background: linear-gradient(135deg, #0d3cd3, #620DD3);