#0b56ce
a dark, electric blue · cool · closest name: royalblue
RGB
11, 86, 206
HSL
217°, 90%, 43%
CMYK
95, 58, 0, 19
Luminance
0.1118
Every format
| HEX | #0b56ce |
| RGB | rgb(11, 86, 206) |
| HSL | hsl(217, 90%, 43%) |
| CMYK | cmyk(95%, 58%, 0%, 19%) |
| LAB | lab(39.9 26.9 -67.4) |
| LCH | lch(39.9 72.6 291.8) |
| OKLCH | oklch(0.491 0.198 260.6) |
Copy-ready code
/* CSS */
color: #0b56ce;
background-color: #0b56ce;
/* Tailwind (arbitrary) */
class="text-[#0b56ce] bg-[#0b56ce]"
/* SCSS */
$brand: #0b56ce;
/* SwiftUI */
Color(red: 0.043, green: 0.337, blue: 0.808)
/* Android */
Color.parseColor("#0b56ce")Accessibility — WCAG contrast
Aa
#0b56ce on white: 6.49:1
AA ✓ pass · AA-large ✓ · AAA ✗
Aa
#0b56ce on black: 3.24:1
AA ✗ fail · AA-large ✓ · AAA ✗
true color
protanopia
deuteranopia
tritanopia
RGB percentages
Red4.3%
Green33.7%
Blue80.8%
CMYK percentages
Cyan94.7%
Magenta58.3%
Yellow0.0%
Key (black)19.2%
Color previews
#0b56ce text on a black background
contrast 3.24:1
Card sample
#0b56ce text on a white background
contrast 6.49:1
Card sample
CSS3 live lab
Text font color
The quick brown fox
color: #0b56ce;
Background color
Panel with #0b56ce background
background-color: #0b56ce;
Text shadow — hex
Glowing headline
text-shadow: 2px 2px 8px #0b56ce;
Text shadow — RGB
Soft neon halo
text-shadow: 0 0 14px rgba(11, 86, 206, 0.45);
Div box shadow
Elevated card
box-shadow: 0 12px 32px -8px rgba(11, 86, 206, 0.45);
Border & gradient
Gradient panel
border: 3px solid #0b56ce; background: linear-gradient(135deg, #0b56ce, #420BCE);