#03090c
a deep, vivid blue · cool · closest name: black
RGB
3, 9, 12
HSL
200°, 60%, 3%
CMYK
75, 25, 0, 95
Luminance
0.0024
Every format
| HEX | #03090c |
| RGB | rgb(3, 9, 12) |
| HSL | hsl(200, 60%, 3%) |
| CMYK | cmyk(75%, 25%, 0%, 95%) |
| LAB | lab(2.2 -1.1 -1.7) |
| LCH | lch(2.2 2.1 236.6) |
| OKLCH | oklch(0.133 0.015 223.1) |
Copy-ready code
/* CSS */
color: #03090c;
background-color: #03090c;
/* Tailwind (arbitrary) */
class="text-[#03090c] bg-[#03090c]"
/* SCSS */
$brand: #03090c;
/* SwiftUI */
Color(red: 0.012, green: 0.035, blue: 0.047)
/* Android */
Color.parseColor("#03090c")Accessibility — WCAG contrast
Aa
#03090c on white: 20.03:1
AA ✓ pass · AA-large ✓ · AAA ✓
Aa
#03090c on black: 1.05:1
AA ✗ fail · AA-large ✗ · AAA ✗
true color
protanopia
deuteranopia
tritanopia
RGB percentages
Red1.2%
Green3.5%
Blue4.7%
CMYK percentages
Cyan75.0%
Magenta25.0%
Yellow0.0%
Key (black)95.3%
Color previews
#03090c text on a black background
contrast 1.05:1
Card sample
#03090c text on a white background
contrast 20.03:1
Card sample
CSS3 live lab
Text font color
The quick brown fox
color: #03090c;
Background color
Panel with #03090c background
background-color: #03090c;
Text shadow — hex
Glowing headline
text-shadow: 2px 2px 8px #03090c;
Text shadow — RGB
Soft neon halo
text-shadow: 0 0 14px rgba(3, 9, 12, 0.45);
Div box shadow
Elevated card
box-shadow: 0 12px 32px -8px rgba(3, 9, 12, 0.45);
Border & gradient
Gradient panel
border: 3px solid #03090c; background: linear-gradient(135deg, #03090c, #03030C);