#041a39
a deep, electric blue · cool · closest name: black
RGB
4, 26, 57
HSL
215°, 87%, 12%
CMYK
93, 54, 0, 78
Luminance
0.0106
Every format
| HEX | #041a39 |
| RGB | rgb(4, 26, 57) |
| HSL | hsl(215, 87%, 12%) |
| CMYK | cmyk(93%, 54%, 0%, 78%) |
| LAB | lab(9.5 5.2 -22.6) |
| LCH | lch(9.5 23.2 283.0) |
| OKLCH | oklch(0.221 0.067 257.0) |
Copy-ready code
/* CSS */
color: #041a39;
background-color: #041a39;
/* Tailwind (arbitrary) */
class="text-[#041a39] bg-[#041a39]"
/* SCSS */
$brand: #041a39;
/* SwiftUI */
Color(red: 0.016, green: 0.102, blue: 0.224)
/* Android */
Color.parseColor("#041a39")Accessibility — WCAG contrast
Aa
#041a39 on white: 17.33:1
AA ✓ pass · AA-large ✓ · AAA ✓
Aa
#041a39 on black: 1.21:1
AA ✗ fail · AA-large ✗ · AAA ✗
true color
protanopia
deuteranopia
tritanopia
RGB percentages
Red1.6%
Green10.2%
Blue22.4%
CMYK percentages
Cyan93.0%
Magenta54.4%
Yellow0.0%
Key (black)77.6%
Color previews
#041a39 text on a black background
contrast 1.21:1
Card sample
#041a39 text on a white background
contrast 17.33:1
Card sample
CSS3 live lab
Text font color
The quick brown fox
color: #041a39;
Background color
Panel with #041a39 background
background-color: #041a39;
Text shadow — hex
Glowing headline
text-shadow: 2px 2px 8px #041a39;
Text shadow — RGB
Soft neon halo
text-shadow: 0 0 14px rgba(4, 26, 57, 0.45);
Div box shadow
Elevated card
box-shadow: 0 12px 32px -8px rgba(4, 26, 57, 0.45);
Border & gradient
Gradient panel
border: 3px solid #041a39; background: linear-gradient(135deg, #041a39, #110439);