#2b3c78
a dark, vivid blue · warm · closest name: midnightblue
RGB
43, 60, 120
HSL
227°, 47%, 32%
CMYK
64, 50, 0, 53
Luminance
0.0510
Every format
| HEX | #2b3c78 |
| RGB | rgb(43, 60, 120) |
| HSL | hsl(227, 47%, 32%) |
| CMYK | cmyk(64%, 50%, 0%, 53%) |
| LAB | lab(27.0 13.7 -36.5) |
| LCH | lch(27.0 39.0 290.5) |
| OKLCH | oklch(0.376 0.104 269.0) |
Copy-ready code
/* CSS */
color: #2b3c78;
background-color: #2b3c78;
/* Tailwind (arbitrary) */
class="text-[#2b3c78] bg-[#2b3c78]"
/* SCSS */
$brand: #2b3c78;
/* SwiftUI */
Color(red: 0.169, green: 0.235, blue: 0.471)
/* Android */
Color.parseColor("#2b3c78")Accessibility — WCAG contrast
Aa
#2b3c78 on white: 10.39:1
AA ✓ pass · AA-large ✓ · AAA ✓
Aa
#2b3c78 on black: 2.02:1
AA ✗ fail · AA-large ✗ · AAA ✗
true color
protanopia
deuteranopia
tritanopia
RGB percentages
Red16.9%
Green23.5%
Blue47.1%
CMYK percentages
Cyan64.2%
Magenta50.0%
Yellow0.0%
Key (black)52.9%
Color previews
#2b3c78 text on a black background
contrast 2.02:1
Card sample
#2b3c78 text on a white background
contrast 10.39:1
Card sample
CSS3 live lab
Text font color
The quick brown fox
color: #2b3c78;
Background color
Panel with #2b3c78 background
background-color: #2b3c78;
Text shadow — hex
Glowing headline
text-shadow: 2px 2px 8px #2b3c78;
Text shadow — RGB
Soft neon halo
text-shadow: 0 0 14px rgba(43, 60, 120, 0.45);
Div box shadow
Elevated card
box-shadow: 0 12px 32px -8px rgba(43, 60, 120, 0.45);
Border & gradient
Gradient panel
border: 3px solid #2b3c78; background: linear-gradient(135deg, #2b3c78, #4D2B78);