#0b0bbc
a dark, electric blue · warm · closest name: navy
RGB
11, 11, 188
HSL
240°, 89%, 39%
CMYK
94, 94, 0, 26
Luminance
0.0394
Every format
| HEX | #0b0bbc |
| RGB | rgb(11, 11, 188) |
| HSL | hsl(240, 89%, 39%) |
| CMYK | cmyk(94%, 94%, 0%, 26%) |
| LAB | lab(23.5 60.5 -84.0) |
| LCH | lch(23.5 103.5 305.8) |
| OKLCH | oklch(0.367 0.243 265.5) |
Copy-ready code
/* CSS */
color: #0b0bbc;
background-color: #0b0bbc;
/* Tailwind (arbitrary) */
class="text-[#0b0bbc] bg-[#0b0bbc]"
/* SCSS */
$brand: #0b0bbc;
/* SwiftUI */
Color(red: 0.043, green: 0.043, blue: 0.737)
/* Android */
Color.parseColor("#0b0bbc")Accessibility — WCAG contrast
Aa
#0b0bbc on white: 11.74:1
AA ✓ pass · AA-large ✓ · AAA ✓
Aa
#0b0bbc on black: 1.79:1
AA ✗ fail · AA-large ✗ · AAA ✗
true color
protanopia
deuteranopia
tritanopia
RGB percentages
Red4.3%
Green4.3%
Blue73.7%
CMYK percentages
Cyan94.1%
Magenta94.1%
Yellow0.0%
Key (black)26.3%
Color previews
#0b0bbc text on a black background
contrast 1.79:1
Card sample
#0b0bbc text on a white background
contrast 11.74:1
Card sample
CSS3 live lab
Text font color
The quick brown fox
color: #0b0bbc;
Background color
Panel with #0b0bbc background
background-color: #0b0bbc;
Text shadow — hex
Glowing headline
text-shadow: 2px 2px 8px #0b0bbc;
Text shadow — RGB
Soft neon halo
text-shadow: 0 0 14px rgba(11, 11, 188, 0.45);
Div box shadow
Elevated card
box-shadow: 0 12px 32px -8px rgba(11, 11, 188, 0.45);
Border & gradient
Gradient panel
border: 3px solid #0b0bbc; background: linear-gradient(135deg, #0b0bbc, #810BBC);