#263f7e
a dark, vivid blue · cool · closest name: midnightblue
RGB
38, 63, 126
HSL
223°, 54%, 32%
CMYK
70, 50, 0, 51
Luminance
0.0547
Every format
| HEX | #263f7e |
| RGB | rgb(38, 63, 126) |
| HSL | hsl(223, 54%, 32%) |
| CMYK | cmyk(70%, 50%, 0%, 51%) |
| LAB | lab(28.0 13.0 -38.6) |
| LCH | lch(28.0 40.7 288.6) |
| OKLCH | oklch(0.384 0.111 265.3) |
Copy-ready code
/* CSS */
color: #263f7e;
background-color: #263f7e;
/* Tailwind (arbitrary) */
class="text-[#263f7e] bg-[#263f7e]"
/* SCSS */
$brand: #263f7e;
/* SwiftUI */
Color(red: 0.149, green: 0.247, blue: 0.494)
/* Android */
Color.parseColor("#263f7e")Accessibility — WCAG contrast
Aa
#263f7e on white: 10.03:1
AA ✓ pass · AA-large ✓ · AAA ✓
Aa
#263f7e on black: 2.09:1
AA ✗ fail · AA-large ✗ · AAA ✗
true color
protanopia
deuteranopia
tritanopia
RGB percentages
Red14.9%
Green24.7%
Blue49.4%
CMYK percentages
Cyan69.8%
Magenta50.0%
Yellow0.0%
Key (black)50.6%
Color previews
#263f7e text on a black background
contrast 2.09:1
Card sample
#263f7e text on a white background
contrast 10.03:1
Card sample
CSS3 live lab
Text font color
The quick brown fox
color: #263f7e;
Background color
Panel with #263f7e background
background-color: #263f7e;
Text shadow — hex
Glowing headline
text-shadow: 2px 2px 8px #263f7e;
Text shadow — RGB
Soft neon halo
text-shadow: 0 0 14px rgba(38, 63, 126, 0.45);
Div box shadow
Elevated card
box-shadow: 0 12px 32px -8px rgba(38, 63, 126, 0.45);
Border & gradient
Gradient panel
border: 3px solid #263f7e; background: linear-gradient(135deg, #263f7e, #48267E);