#0b2c59
a deep, electric blue · cool · closest name: midnightblue
RGB
11, 44, 89
HSL
215°, 78%, 20%
CMYK
88, 51, 0, 65
Luminance
0.0259
Every format
| HEX | #0b2c59 |
| RGB | rgb(11, 44, 89) |
| HSL | hsl(215, 78%, 20%) |
| CMYK | cmyk(88%, 51%, 0%, 65%) |
| LAB | lab(18.3 7.2 -30.4) |
| LCH | lch(18.3 31.3 283.3) |
| OKLCH | oklch(0.298 0.090 257.5) |
Copy-ready code
/* CSS */
color: #0b2c59;
background-color: #0b2c59;
/* Tailwind (arbitrary) */
class="text-[#0b2c59] bg-[#0b2c59]"
/* SCSS */
$brand: #0b2c59;
/* SwiftUI */
Color(red: 0.043, green: 0.173, blue: 0.349)
/* Android */
Color.parseColor("#0b2c59")Accessibility — WCAG contrast
Aa
#0b2c59 on white: 13.83:1
AA ✓ pass · AA-large ✓ · AAA ✓
Aa
#0b2c59 on black: 1.52:1
AA ✗ fail · AA-large ✗ · AAA ✗
true color
protanopia
deuteranopia
tritanopia
RGB percentages
Red4.3%
Green17.3%
Blue34.9%
CMYK percentages
Cyan87.6%
Magenta50.6%
Yellow0.0%
Key (black)65.1%
Color previews
#0b2c59 text on a black background
contrast 1.52:1
Card sample
#0b2c59 text on a white background
contrast 13.83:1
Card sample
CSS3 live lab
Text font color
The quick brown fox
color: #0b2c59;
Background color
Panel with #0b2c59 background
background-color: #0b2c59;
Text shadow — hex
Glowing headline
text-shadow: 2px 2px 8px #0b2c59;
Text shadow — RGB
Soft neon halo
text-shadow: 0 0 14px rgba(11, 44, 89, 0.45);
Div box shadow
Elevated card
box-shadow: 0 12px 32px -8px rgba(11, 44, 89, 0.45);
Border & gradient
Gradient panel
border: 3px solid #0b2c59; background: linear-gradient(135deg, #0b2c59, #1E0B59);