#05030c
a deep, vivid blue · warm · closest name: black
RGB
5, 3, 12
HSL
253°, 60%, 3%
CMYK
58, 75, 0, 95
Luminance
0.0012
Every format
| HEX | #05030c |
| RGB | rgb(5, 3, 12) |
| HSL | hsl(253, 60%, 3%) |
| CMYK | cmyk(58%, 75%, 0%, 95%) |
| LAB | lab(1.1 1.8 -3.3) |
| LCH | lch(1.1 3.7 298.8) |
| OKLCH | oklch(0.110 0.026 295.6) |
Copy-ready code
/* CSS */
color: #05030c;
background-color: #05030c;
/* Tailwind (arbitrary) */
class="text-[#05030c] bg-[#05030c]"
/* SCSS */
$brand: #05030c;
/* SwiftUI */
Color(red: 0.020, green: 0.012, blue: 0.047)
/* Android */
Color.parseColor("#05030c")Accessibility — WCAG contrast
Aa
#05030c on white: 20.49:1
AA ✓ pass · AA-large ✓ · AAA ✓
Aa
#05030c on black: 1.02:1
AA ✗ fail · AA-large ✗ · AAA ✗
true color
protanopia
deuteranopia
tritanopia
RGB percentages
Red2.0%
Green1.2%
Blue4.7%
CMYK percentages
Cyan58.3%
Magenta75.0%
Yellow0.0%
Key (black)95.3%
Color previews
#05030c text on a black background
contrast 1.02:1
Card sample
#05030c text on a white background
contrast 20.49:1
Card sample
CSS3 live lab
Text font color
The quick brown fox
color: #05030c;
Background color
Panel with #05030c background
background-color: #05030c;
Text shadow — hex
Glowing headline
text-shadow: 2px 2px 8px #05030c;
Text shadow — RGB
Soft neon halo
text-shadow: 0 0 14px rgba(5, 3, 12, 0.45);
Div box shadow
Elevated card
box-shadow: 0 12px 32px -8px rgba(5, 3, 12, 0.45);
Border & gradient
Gradient panel
border: 3px solid #05030c; background: linear-gradient(135deg, #05030c, #0B030C);