#0d38bc
a dark, electric blue · warm · closest name: slateblue
RGB
13, 56, 188
HSL
225°, 87%, 39%
CMYK
93, 70, 0, 26
Luminance
0.0654
Every format
| HEX | #0d38bc |
| RGB | rgb(13, 56, 188) |
| HSL | hsl(225, 87%, 39%) |
| CMYK | cmyk(93%, 70%, 0%, 26%) |
| LAB | lab(30.7 39.6 -71.9) |
| LCH | lch(30.7 82.1 298.8) |
| OKLCH | oklch(0.418 0.210 264.3) |
Copy-ready code
/* CSS */
color: #0d38bc;
background-color: #0d38bc;
/* Tailwind (arbitrary) */
class="text-[#0d38bc] bg-[#0d38bc]"
/* SCSS */
$brand: #0d38bc;
/* SwiftUI */
Color(red: 0.051, green: 0.220, blue: 0.737)
/* Android */
Color.parseColor("#0d38bc")Accessibility — WCAG contrast
Aa
#0d38bc on white: 9.10:1
AA ✓ pass · AA-large ✓ · AAA ✓
Aa
#0d38bc on black: 2.31:1
AA ✗ fail · AA-large ✗ · AAA ✗
true color
protanopia
deuteranopia
tritanopia
RGB percentages
Red5.1%
Green22.0%
Blue73.7%
CMYK percentages
Cyan93.1%
Magenta70.2%
Yellow0.0%
Key (black)26.3%
Color previews
#0d38bc text on a black background
contrast 2.31:1
Card sample
#0d38bc text on a white background
contrast 9.10:1
Card sample
CSS3 live lab
Text font color
The quick brown fox
color: #0d38bc;
Background color
Panel with #0d38bc background
background-color: #0d38bc;
Text shadow — hex
Glowing headline
text-shadow: 2px 2px 8px #0d38bc;
Text shadow — RGB
Soft neon halo
text-shadow: 0 0 14px rgba(13, 56, 188, 0.45);
Div box shadow
Elevated card
box-shadow: 0 12px 32px -8px rgba(13, 56, 188, 0.45);
Border & gradient
Gradient panel
border: 3px solid #0d38bc; background: linear-gradient(135deg, #0d38bc, #570DBC);