#03344f
a deep, electric blue · cool · closest name: darkslategray
RGB
3, 52, 79
HSL
201°, 93%, 16%
CMYK
96, 34, 0, 69
Luminance
0.0304
Every format
| HEX | #03344f |
| RGB | rgb(3, 52, 79) |
| HSL | hsl(201, 93%, 16%) |
| CMYK | cmyk(96%, 34%, 0%, 69%) |
| LAB | lab(20.2 -3.9 -20.8) |
| LCH | lch(20.2 21.2 259.3) |
| OKLCH | oklch(0.310 0.068 239.8) |
Copy-ready code
/* CSS */
color: #03344f;
background-color: #03344f;
/* Tailwind (arbitrary) */
class="text-[#03344f] bg-[#03344f]"
/* SCSS */
$brand: #03344f;
/* SwiftUI */
Color(red: 0.012, green: 0.204, blue: 0.310)
/* Android */
Color.parseColor("#03344f")Accessibility — WCAG contrast
Aa
#03344f on white: 13.06:1
AA ✓ pass · AA-large ✓ · AAA ✓
Aa
#03344f on black: 1.61:1
AA ✗ fail · AA-large ✗ · AAA ✗
true color
protanopia
deuteranopia
tritanopia
RGB percentages
Red1.2%
Green20.4%
Blue31.0%
CMYK percentages
Cyan96.2%
Magenta34.2%
Yellow0.0%
Key (black)69.0%
Color previews
#03344f text on a black background
contrast 1.61:1
Card sample
#03344f text on a white background
contrast 13.06:1
Card sample
CSS3 live lab
Text font color
The quick brown fox
color: #03344f;
Background color
Panel with #03344f background
background-color: #03344f;
Text shadow — hex
Glowing headline
text-shadow: 2px 2px 8px #03344f;
Text shadow — RGB
Soft neon halo
text-shadow: 0 0 14px rgba(3, 52, 79, 0.45);
Div box shadow
Elevated card
box-shadow: 0 12px 32px -8px rgba(3, 52, 79, 0.45);
Border & gradient
Gradient panel
border: 3px solid #03344f; background: linear-gradient(135deg, #03344f, #05034F);