#0c1421
a deep, vivid blue · cool · closest name: black
RGB
12, 20, 33
HSL
217°, 47%, 9%
CMYK
64, 39, 0, 87
Luminance
0.0069
Every format
| HEX | #0c1421 |
| RGB | rgb(12, 20, 33) |
| HSL | hsl(217, 47%, 9%) |
| CMYK | cmyk(64%, 39%, 0%, 87%) |
| LAB | lab(6.2 0.9 -10.0) |
| LCH | lch(6.2 10.1 275.1) |
| OKLCH | oklch(0.191 0.029 259.8) |
Copy-ready code
/* CSS */
color: #0c1421;
background-color: #0c1421;
/* Tailwind (arbitrary) */
class="text-[#0c1421] bg-[#0c1421]"
/* SCSS */
$brand: #0c1421;
/* SwiftUI */
Color(red: 0.047, green: 0.078, blue: 0.129)
/* Android */
Color.parseColor("#0c1421")Accessibility — WCAG contrast
Aa
#0c1421 on white: 18.46:1
AA ✓ pass · AA-large ✓ · AAA ✓
Aa
#0c1421 on black: 1.14:1
AA ✗ fail · AA-large ✗ · AAA ✗
true color
protanopia
deuteranopia
tritanopia
RGB percentages
Red4.7%
Green7.8%
Blue12.9%
CMYK percentages
Cyan63.6%
Magenta39.4%
Yellow0.0%
Key (black)87.1%
Color previews
#0c1421 text on a black background
contrast 1.14:1
Card sample
#0c1421 text on a white background
contrast 18.46:1
Card sample
CSS3 live lab
Text font color
The quick brown fox
color: #0c1421;
Background color
Panel with #0c1421 background
background-color: #0c1421;
Text shadow — hex
Glowing headline
text-shadow: 2px 2px 8px #0c1421;
Text shadow — RGB
Soft neon halo
text-shadow: 0 0 14px rgba(12, 20, 33, 0.45);
Div box shadow
Elevated card
box-shadow: 0 12px 32px -8px rgba(12, 20, 33, 0.45);
Border & gradient
Gradient panel
border: 3px solid #0c1421; background: linear-gradient(135deg, #0c1421, #120C21);