#03040c
a deep, vivid blue · warm · closest name: black
RGB
3, 4, 12
HSL
233°, 60%, 3%
CMYK
75, 67, 0, 95
Luminance
0.0013
Every format
| HEX | #03040c |
| RGB | rgb(3, 4, 12) |
| HSL | hsl(233, 60%, 3%) |
| CMYK | cmyk(75%, 67%, 0%, 95%) |
| LAB | lab(1.2 0.9 -3.2) |
| LCH | lch(1.2 3.3 285.4) |
| OKLCH | oklch(0.111 0.023 273.9) |
Copy-ready code
/* CSS */
color: #03040c;
background-color: #03040c;
/* Tailwind (arbitrary) */
class="text-[#03040c] bg-[#03040c]"
/* SCSS */
$brand: #03040c;
/* SwiftUI */
Color(red: 0.012, green: 0.016, blue: 0.047)
/* Android */
Color.parseColor("#03040c")Accessibility — WCAG contrast
Aa
#03040c on white: 20.46:1
AA ✓ pass · AA-large ✓ · AAA ✓
Aa
#03040c on black: 1.03:1
AA ✗ fail · AA-large ✗ · AAA ✗
true color
protanopia
deuteranopia
tritanopia
RGB percentages
Red1.2%
Green1.6%
Blue4.7%
CMYK percentages
Cyan75.0%
Magenta66.7%
Yellow0.0%
Key (black)95.3%
Color previews
#03040c text on a black background
contrast 1.03:1
Card sample
#03040c text on a white background
contrast 20.46:1
Card sample
CSS3 live lab
Text font color
The quick brown fox
color: #03040c;
Background color
Panel with #03040c background
background-color: #03040c;
Text shadow — hex
Glowing headline
text-shadow: 2px 2px 8px #03040c;
Text shadow — RGB
Soft neon halo
text-shadow: 0 0 14px rgba(3, 4, 12, 0.45);
Div box shadow
Elevated card
box-shadow: 0 12px 32px -8px rgba(3, 4, 12, 0.45);
Border & gradient
Gradient panel
border: 3px solid #03040c; background: linear-gradient(135deg, #03040c, #08030C);