#2d40ba
a balanced, vivid blue · warm · closest name: slateblue
RGB
45, 64, 186
HSL
232°, 61%, 45%
CMYK
76, 66, 0, 27
Luminance
0.0777
Every format
| HEX | #2d40ba |
| RGB | rgb(45, 64, 186) |
| HSL | hsl(232, 61%, 45%) |
| CMYK | cmyk(76%, 66%, 0%, 27%) |
| LAB | lab(33.5 35.9 -66.2) |
| LCH | lch(33.5 75.3 298.5) |
| OKLCH | oklch(0.441 0.191 269.6) |
Copy-ready code
/* CSS */
color: #2d40ba;
background-color: #2d40ba;
/* Tailwind (arbitrary) */
class="text-[#2d40ba] bg-[#2d40ba]"
/* SCSS */
$brand: #2d40ba;
/* SwiftUI */
Color(red: 0.176, green: 0.251, blue: 0.729)
/* Android */
Color.parseColor("#2d40ba")Accessibility — WCAG contrast
Aa
#2d40ba on white: 8.22:1
AA ✓ pass · AA-large ✓ · AAA ✓
Aa
#2d40ba on black: 2.55:1
AA ✗ fail · AA-large ✗ · AAA ✗
true color
protanopia
deuteranopia
tritanopia
RGB percentages
Red17.6%
Green25.1%
Blue72.9%
CMYK percentages
Cyan75.8%
Magenta65.6%
Yellow0.0%
Key (black)27.1%
Color previews
#2d40ba text on a black background
contrast 2.55:1
Card sample
#2d40ba text on a white background
contrast 8.22:1
Card sample
CSS3 live lab
Text font color
The quick brown fox
color: #2d40ba;
Background color
Panel with #2d40ba background
background-color: #2d40ba;
Text shadow — hex
Glowing headline
text-shadow: 2px 2px 8px #2d40ba;
Text shadow — RGB
Soft neon halo
text-shadow: 0 0 14px rgba(45, 64, 186, 0.45);
Div box shadow
Elevated card
box-shadow: 0 12px 32px -8px rgba(45, 64, 186, 0.45);
Border & gradient
Gradient panel
border: 3px solid #2d40ba; background: linear-gradient(135deg, #2d40ba, #782DBA);