#03112b
a deep, electric blue · cool · closest name: black
RGB
3, 17, 43
HSL
219°, 87%, 9%
CMYK
93, 61, 0, 83
Luminance
0.0059
Every format
| HEX | #03112b |
| RGB | rgb(3, 17, 43) |
| HSL | hsl(219, 87%, 9%) |
| CMYK | cmyk(93%, 61%, 0%, 83%) |
| LAB | lab(5.4 4.5 -18.9) |
| LCH | lch(5.4 19.5 283.2) |
| OKLCH | oklch(0.183 0.057 259.4) |
Copy-ready code
/* CSS */
color: #03112b;
background-color: #03112b;
/* Tailwind (arbitrary) */
class="text-[#03112b] bg-[#03112b]"
/* SCSS */
$brand: #03112b;
/* SwiftUI */
Color(red: 0.012, green: 0.067, blue: 0.169)
/* Android */
Color.parseColor("#03112b")Accessibility — WCAG contrast
Aa
#03112b on white: 18.77:1
AA ✓ pass · AA-large ✓ · AAA ✓
Aa
#03112b on black: 1.12:1
AA ✗ fail · AA-large ✗ · AAA ✗
true color
protanopia
deuteranopia
tritanopia
RGB percentages
Red1.2%
Green6.7%
Blue16.9%
CMYK percentages
Cyan93.0%
Magenta60.5%
Yellow0.0%
Key (black)83.1%
Color previews
#03112b text on a black background
contrast 1.12:1
Card sample
#03112b text on a white background
contrast 18.77:1
Card sample
CSS3 live lab
Text font color
The quick brown fox
color: #03112b;
Background color
Panel with #03112b background
background-color: #03112b;
Text shadow — hex
Glowing headline
text-shadow: 2px 2px 8px #03112b;
Text shadow — RGB
Soft neon halo
text-shadow: 0 0 14px rgba(3, 17, 43, 0.45);
Div box shadow
Elevated card
box-shadow: 0 12px 32px -8px rgba(3, 17, 43, 0.45);
Border & gradient
Gradient panel
border: 3px solid #03112b; background: linear-gradient(135deg, #03112b, #10032B);