#4149eb
a balanced, electric blue · warm · closest name: slateblue
RGB
65, 73, 235
HSL
237°, 81%, 59%
CMYK
72, 69, 0, 8
Luminance
0.1189
Every format
| HEX | #4149eb |
| RGB | rgb(65, 73, 235) |
| HSL | hsl(237, 81%, 59%) |
| CMYK | cmyk(72%, 69%, 0%, 8%) |
| LAB | lab(41.0 49.3 -82.0) |
| LCH | lch(41.0 95.7 301.0) |
| OKLCH | oklch(0.512 0.237 272.2) |
Copy-ready code
/* CSS */
color: #4149eb;
background-color: #4149eb;
/* Tailwind (arbitrary) */
class="text-[#4149eb] bg-[#4149eb]"
/* SCSS */
$brand: #4149eb;
/* SwiftUI */
Color(red: 0.255, green: 0.286, blue: 0.922)
/* Android */
Color.parseColor("#4149eb")Accessibility — WCAG contrast
Aa
#4149eb on white: 6.22:1
AA ✓ pass · AA-large ✓ · AAA ✗
Aa
#4149eb on black: 3.38:1
AA ✗ fail · AA-large ✓ · AAA ✗
true color
protanopia
deuteranopia
tritanopia
RGB percentages
Red25.5%
Green28.6%
Blue92.2%
CMYK percentages
Cyan72.3%
Magenta68.9%
Yellow0.0%
Key (black)7.8%
Color previews
#4149eb text on a black background
contrast 3.38:1
Card sample
#4149eb text on a white background
contrast 6.22:1
Card sample
CSS3 live lab
Text font color
The quick brown fox
color: #4149eb;
Background color
Panel with #4149eb background
background-color: #4149eb;
Text shadow — hex
Glowing headline
text-shadow: 2px 2px 8px #4149eb;
Text shadow — RGB
Soft neon halo
text-shadow: 0 0 14px rgba(65, 73, 235, 0.45);
Div box shadow
Elevated card
box-shadow: 0 12px 32px -8px rgba(65, 73, 235, 0.45);
Border & gradient
Gradient panel
border: 3px solid #4149eb; background: linear-gradient(135deg, #4149eb, #AA41EB);