#0c1dfb
a balanced, electric blue · warm · closest name: blue
RGB
12, 29, 251
HSL
236°, 97%, 52%
CMYK
95, 88, 0, 2
Luminance
0.0792
Every format
| HEX | #0c1dfb |
| RGB | rgb(12, 29, 251) |
| HSL | hsl(236, 97%, 52%) |
| CMYK | cmyk(95%, 88%, 0%, 2%) |
| LAB | lab(33.8 72.4 -103.1) |
| LCH | lch(33.8 126.0 305.1) |
| OKLCH | oklch(0.461 0.299 265.0) |
Copy-ready code
/* CSS */
color: #0c1dfb;
background-color: #0c1dfb;
/* Tailwind (arbitrary) */
class="text-[#0c1dfb] bg-[#0c1dfb]"
/* SCSS */
$brand: #0c1dfb;
/* SwiftUI */
Color(red: 0.047, green: 0.114, blue: 0.984)
/* Android */
Color.parseColor("#0c1dfb")Accessibility — WCAG contrast
Aa
#0c1dfb on white: 8.13:1
AA ✓ pass · AA-large ✓ · AAA ✓
Aa
#0c1dfb on black: 2.58:1
AA ✗ fail · AA-large ✗ · AAA ✗
true color
protanopia
deuteranopia
tritanopia
RGB percentages
Red4.7%
Green11.4%
Blue98.4%
CMYK percentages
Cyan95.2%
Magenta88.4%
Yellow0.0%
Key (black)1.6%
Color previews
#0c1dfb text on a black background
contrast 2.58:1
Card sample
#0c1dfb text on a white background
contrast 8.13:1
Card sample
CSS3 live lab
Text font color
The quick brown fox
color: #0c1dfb;
Background color
Panel with #0c1dfb background
background-color: #0c1dfb;
Text shadow — hex
Glowing headline
text-shadow: 2px 2px 8px #0c1dfb;
Text shadow — RGB
Soft neon halo
text-shadow: 0 0 14px rgba(12, 29, 251, 0.45);
Div box shadow
Elevated card
box-shadow: 0 12px 32px -8px rgba(12, 29, 251, 0.45);
Border & gradient
Gradient panel
border: 3px solid #0c1dfb; background: linear-gradient(135deg, #0c1dfb, #9A0CFB);