#0d3fec
a balanced, electric blue · warm · closest name: blue
RGB
13, 63, 236
HSL
227°, 90%, 49%
CMYK
95, 73, 0, 8
Luminance
0.0970
Every format
| HEX | #0d3fec |
| RGB | rgb(13, 63, 236) |
| HSL | hsl(227, 90%, 49%) |
| CMYK | cmyk(95%, 73%, 0%, 8%) |
| LAB | lab(37.3 52.5 -88.8) |
| LCH | lch(37.3 103.2 300.6) |
| OKLCH | oklch(0.481 0.259 264.4) |
Copy-ready code
/* CSS */
color: #0d3fec;
background-color: #0d3fec;
/* Tailwind (arbitrary) */
class="text-[#0d3fec] bg-[#0d3fec]"
/* SCSS */
$brand: #0d3fec;
/* SwiftUI */
Color(red: 0.051, green: 0.247, blue: 0.925)
/* Android */
Color.parseColor("#0d3fec")Accessibility — WCAG contrast
Aa
#0d3fec on white: 7.14:1
AA ✓ pass · AA-large ✓ · AAA ✓
Aa
#0d3fec on black: 2.94:1
AA ✗ fail · AA-large ✗ · AAA ✗
true color
protanopia
deuteranopia
tritanopia
RGB percentages
Red5.1%
Green24.7%
Blue92.5%
CMYK percentages
Cyan94.5%
Magenta73.3%
Yellow0.0%
Key (black)7.5%
Color previews
#0d3fec text on a black background
contrast 2.94:1
Card sample
#0d3fec text on a white background
contrast 7.14:1
Card sample
CSS3 live lab
Text font color
The quick brown fox
color: #0d3fec;
Background color
Panel with #0d3fec background
background-color: #0d3fec;
Text shadow — hex
Glowing headline
text-shadow: 2px 2px 8px #0d3fec;
Text shadow — RGB
Soft neon halo
text-shadow: 0 0 14px rgba(13, 63, 236, 0.45);
Div box shadow
Elevated card
box-shadow: 0 12px 32px -8px rgba(13, 63, 236, 0.45);
Border & gradient
Gradient panel
border: 3px solid #0d3fec; background: linear-gradient(135deg, #0d3fec, #6F0DEC);