#2d4366
a dark, soft blue · cool · closest name: darkslategray
RGB
45, 67, 102
HSL
217°, 39%, 29%
CMYK
56, 34, 0, 60
Luminance
0.0553
Every format
| HEX | #2d4366 |
| RGB | rgb(45, 67, 102) |
| HSL | hsl(217, 39%, 29%) |
| CMYK | cmyk(56%, 34%, 0%, 60%) |
| LAB | lab(28.2 2.7 -23.1) |
| LCH | lch(28.2 23.3 276.7) |
| OKLCH | oklch(0.382 0.066 259.4) |
Copy-ready code
/* CSS */
color: #2d4366;
background-color: #2d4366;
/* Tailwind (arbitrary) */
class="text-[#2d4366] bg-[#2d4366]"
/* SCSS */
$brand: #2d4366;
/* SwiftUI */
Color(red: 0.176, green: 0.263, blue: 0.400)
/* Android */
Color.parseColor("#2d4366")Accessibility — WCAG contrast
Aa
#2d4366 on white: 9.97:1
AA ✓ pass · AA-large ✓ · AAA ✓
Aa
#2d4366 on black: 2.11:1
AA ✗ fail · AA-large ✗ · AAA ✗
true color
protanopia
deuteranopia
tritanopia
RGB percentages
Red17.6%
Green26.3%
Blue40.0%
CMYK percentages
Cyan55.9%
Magenta34.3%
Yellow0.0%
Key (black)60.0%
Color previews
#2d4366 text on a black background
contrast 2.11:1
Card sample
#2d4366 text on a white background
contrast 9.97:1
Card sample
CSS3 live lab
Text font color
The quick brown fox
color: #2d4366;
Background color
Panel with #2d4366 background
background-color: #2d4366;
Text shadow — hex
Glowing headline
text-shadow: 2px 2px 8px #2d4366;
Text shadow — RGB
Soft neon halo
text-shadow: 0 0 14px rgba(45, 67, 102, 0.45);
Div box shadow
Elevated card
box-shadow: 0 12px 32px -8px rgba(45, 67, 102, 0.45);
Border & gradient
Gradient panel
border: 3px solid #2d4366; background: linear-gradient(135deg, #2d4366, #3D2D66);