#3344eb
a balanced, electric blue · warm · closest name: slateblue
RGB
51, 68, 235
HSL
235°, 82%, 56%
CMYK
78, 71, 0, 8
Luminance
0.1084
Every format
| HEX | #3344eb |
| RGB | rgb(51, 68, 235) |
| HSL | hsl(235, 82%, 56%) |
| CMYK | cmyk(78%, 71%, 0%, 8%) |
| LAB | lab(39.3 51.0 -84.9) |
| LCH | lch(39.3 99.0 301.0) |
| OKLCH | oklch(0.498 0.246 269.4) |
Copy-ready code
/* CSS */
color: #3344eb;
background-color: #3344eb;
/* Tailwind (arbitrary) */
class="text-[#3344eb] bg-[#3344eb]"
/* SCSS */
$brand: #3344eb;
/* SwiftUI */
Color(red: 0.200, green: 0.267, blue: 0.922)
/* Android */
Color.parseColor("#3344eb")Accessibility — WCAG contrast
Aa
#3344eb on white: 6.63:1
AA ✓ pass · AA-large ✓ · AAA ✗
Aa
#3344eb on black: 3.17:1
AA ✗ fail · AA-large ✓ · AAA ✗
true color
protanopia
deuteranopia
tritanopia
RGB percentages
Red20.0%
Green26.7%
Blue92.2%
CMYK percentages
Cyan78.3%
Magenta71.1%
Yellow0.0%
Key (black)7.8%
Color previews
#3344eb text on a black background
contrast 3.17:1
Card sample
#3344eb text on a white background
contrast 6.63:1
Card sample
CSS3 live lab
Text font color
The quick brown fox
color: #3344eb;
Background color
Panel with #3344eb background
background-color: #3344eb;
Text shadow — hex
Glowing headline
text-shadow: 2px 2px 8px #3344eb;
Text shadow — RGB
Soft neon halo
text-shadow: 0 0 14px rgba(51, 68, 235, 0.45);
Div box shadow
Elevated card
box-shadow: 0 12px 32px -8px rgba(51, 68, 235, 0.45);
Border & gradient
Gradient panel
border: 3px solid #3344eb; background: linear-gradient(135deg, #3344eb, #9D33EB);