#0638bc
a dark, electric blue · cool · closest name: navy
RGB
6, 56, 188
HSL
224°, 94%, 38%
CMYK
97, 70, 0, 26
Luminance
0.0650
Every format
| HEX | #0638bc |
| RGB | rgb(6, 56, 188) |
| HSL | hsl(224, 94%, 38%) |
| CMYK | cmyk(97%, 70%, 0%, 26%) |
| LAB | lab(30.6 39.4 -72.1) |
| LCH | lch(30.6 82.2 298.7) |
| OKLCH | oklch(0.417 0.210 263.6) |
Copy-ready code
/* CSS */
color: #0638bc;
background-color: #0638bc;
/* Tailwind (arbitrary) */
class="text-[#0638bc] bg-[#0638bc]"
/* SCSS */
$brand: #0638bc;
/* SwiftUI */
Color(red: 0.024, green: 0.220, blue: 0.737)
/* Android */
Color.parseColor("#0638bc")Accessibility — WCAG contrast
Aa
#0638bc on white: 9.13:1
AA ✓ pass · AA-large ✓ · AAA ✓
Aa
#0638bc on black: 2.30:1
AA ✗ fail · AA-large ✗ · AAA ✗
true color
protanopia
deuteranopia
tritanopia
RGB percentages
Red2.4%
Green22.0%
Blue73.7%
CMYK percentages
Cyan96.8%
Magenta70.2%
Yellow0.0%
Key (black)26.3%
Color previews
#0638bc text on a black background
contrast 2.30:1
Card sample
#0638bc text on a white background
contrast 9.13:1
Card sample
CSS3 live lab
Text font color
The quick brown fox
color: #0638bc;
Background color
Panel with #0638bc background
background-color: #0638bc;
Text shadow — hex
Glowing headline
text-shadow: 2px 2px 8px #0638bc;
Text shadow — RGB
Soft neon halo
text-shadow: 0 0 14px rgba(6, 56, 188, 0.45);
Div box shadow
Elevated card
box-shadow: 0 12px 32px -8px rgba(6, 56, 188, 0.45);
Border & gradient
Gradient panel
border: 3px solid #0638bc; background: linear-gradient(135deg, #0638bc, #4D06BC);