#0c0cd1
a dark, electric blue · warm · closest name: blue
RGB
12, 12, 209
HSL
240°, 89%, 43%
CMYK
94, 94, 0, 18
Luminance
0.0494
Every format
| HEX | #0c0cd1 |
| RGB | rgb(12, 12, 209) |
| HSL | hsl(240, 89%, 43%) |
| CMYK | cmyk(94%, 94%, 0%, 18%) |
| LAB | lab(26.6 65.8 -91.2) |
| LCH | lch(26.6 112.5 305.8) |
| OKLCH | oklch(0.397 0.264 265.3) |
Copy-ready code
/* CSS */
color: #0c0cd1;
background-color: #0c0cd1;
/* Tailwind (arbitrary) */
class="text-[#0c0cd1] bg-[#0c0cd1]"
/* SCSS */
$brand: #0c0cd1;
/* SwiftUI */
Color(red: 0.047, green: 0.047, blue: 0.820)
/* Android */
Color.parseColor("#0c0cd1")Accessibility — WCAG contrast
Aa
#0c0cd1 on white: 10.56:1
AA ✓ pass · AA-large ✓ · AAA ✓
Aa
#0c0cd1 on black: 1.99:1
AA ✗ fail · AA-large ✗ · AAA ✗
true color
protanopia
deuteranopia
tritanopia
RGB percentages
Red4.7%
Green4.7%
Blue82.0%
CMYK percentages
Cyan94.3%
Magenta94.3%
Yellow0.0%
Key (black)18.0%
Color previews
#0c0cd1 text on a black background
contrast 1.99:1
Card sample
#0c0cd1 text on a white background
contrast 10.56:1
Card sample
CSS3 live lab
Text font color
The quick brown fox
color: #0c0cd1;
Background color
Panel with #0c0cd1 background
background-color: #0c0cd1;
Text shadow — hex
Glowing headline
text-shadow: 2px 2px 8px #0c0cd1;
Text shadow — RGB
Soft neon halo
text-shadow: 0 0 14px rgba(12, 12, 209, 0.45);
Div box shadow
Elevated card
box-shadow: 0 12px 32px -8px rgba(12, 12, 209, 0.45);
Border & gradient
Gradient panel
border: 3px solid #0c0cd1; background: linear-gradient(135deg, #0c0cd1, #8F0CD1);