#0c0183
a dark, electric blue · warm · “navy”
RGB
12, 1, 131
HSL
245°, 99%, 26%
CMYK
91, 99, 0, 49
Luminance
0.0174
Every format
| HEX | #0c0183 |
| RGB | rgb(12, 1, 131) |
| HSL | hsl(245, 99%, 26%) |
| CMYK | cmyk(91%, 99%, 0%, 49%) |
| LAB | lab(14.1 48.1 -64.8) |
| LCH | lch(14.1 80.7 306.6) |
| OKLCH | oklch(0.281 0.187 267.4) |
Copy-ready code
/* CSS */
color: #0c0183;
background-color: #0c0183;
/* Tailwind (arbitrary) */
class="text-[#0c0183] bg-[#0c0183]"
/* SCSS */
$brand: #0c0183;
/* SwiftUI */
Color(red: 0.047, green: 0.004, blue: 0.514)
/* Android */
Color.parseColor("#0c0183")Accessibility — WCAG contrast
Aa
#0c0183 on white: 15.58:1
AA ✓ pass · AA-large ✓ · AAA ✓
Aa
#0c0183 on black: 1.35:1
AA ✗ fail · AA-large ✗ · AAA ✗
true color
protanopia
deuteranopia
tritanopia
RGB percentages
Red4.7%
Green0.4%
Blue51.4%
CMYK percentages
Cyan90.8%
Magenta99.2%
Yellow0.0%
Key (black)48.6%
Color previews
#0c0183 text on a black background
contrast 1.35:1
Card sample
#0c0183 text on a white background
contrast 15.58:1
Card sample
CSS3 live lab
Text font color
The quick brown fox
color: #0c0183;
Background color
Panel with #0c0183 background
background-color: #0c0183;
Text shadow — hex
Glowing headline
text-shadow: 2px 2px 8px #0c0183;
Text shadow — RGB
Soft neon halo
text-shadow: 0 0 14px rgba(12, 1, 131, 0.45);
Div box shadow
Elevated card
box-shadow: 0 12px 32px -8px rgba(12, 1, 131, 0.45);
Border & gradient
Gradient panel
border: 3px solid #0c0183; background: linear-gradient(135deg, #0c0183, #630183);