#0b18be
a dark, electric blue · warm · closest name: navy
RGB
11, 24, 190
HSL
236°, 89%, 39%
CMYK
94, 87, 0, 26
Luminance
0.0444
Every format
| HEX | #0b18be |
| RGB | rgb(11, 24, 190) |
| HSL | hsl(236, 89%, 39%) |
| CMYK | cmyk(94%, 87%, 0%, 26%) |
| LAB | lab(25.1 57.0 -82.5) |
| LCH | lch(25.1 100.3 304.7) |
| OKLCH | oklch(0.379 0.239 265.5) |
Copy-ready code
/* CSS */
color: #0b18be;
background-color: #0b18be;
/* Tailwind (arbitrary) */
class="text-[#0b18be] bg-[#0b18be]"
/* SCSS */
$brand: #0b18be;
/* SwiftUI */
Color(red: 0.043, green: 0.094, blue: 0.745)
/* Android */
Color.parseColor("#0b18be")Accessibility — WCAG contrast
Aa
#0b18be on white: 11.12:1
AA ✓ pass · AA-large ✓ · AAA ✓
Aa
#0b18be on black: 1.89:1
AA ✗ fail · AA-large ✗ · AAA ✗
true color
protanopia
deuteranopia
tritanopia
RGB percentages
Red4.3%
Green9.4%
Blue74.5%
CMYK percentages
Cyan94.2%
Magenta87.4%
Yellow0.0%
Key (black)25.5%
Color previews
#0b18be text on a black background
contrast 1.89:1
Card sample
#0b18be text on a white background
contrast 11.12:1
Card sample
CSS3 live lab
Text font color
The quick brown fox
color: #0b18be;
Background color
Panel with #0b18be background
background-color: #0b18be;
Text shadow — hex
Glowing headline
text-shadow: 2px 2px 8px #0b18be;
Text shadow — RGB
Soft neon halo
text-shadow: 0 0 14px rgba(11, 24, 190, 0.45);
Div box shadow
Elevated card
box-shadow: 0 12px 32px -8px rgba(11, 24, 190, 0.45);
Border & gradient
Gradient panel
border: 3px solid #0b18be; background: linear-gradient(135deg, #0b18be, #750BBE);