#3243eb
a balanced, electric blue · warm · closest name: slateblue
RGB
50, 67, 235
HSL
235°, 82%, 56%
CMYK
79, 72, 0, 8
Luminance
0.1069
Every format
| HEX | #3243eb |
| RGB | rgb(50, 67, 235) |
| HSL | hsl(235, 82%, 56%) |
| CMYK | cmyk(79%, 72%, 0%, 8%) |
| LAB | lab(39.0 51.5 -85.3) |
| LCH | lch(39.0 99.7 301.1) |
| OKLCH | oklch(0.496 0.247 269.3) |
Copy-ready code
/* CSS */
color: #3243eb;
background-color: #3243eb;
/* Tailwind (arbitrary) */
class="text-[#3243eb] bg-[#3243eb]"
/* SCSS */
$brand: #3243eb;
/* SwiftUI */
Color(red: 0.196, green: 0.263, blue: 0.922)
/* Android */
Color.parseColor("#3243eb")Accessibility — WCAG contrast
Aa
#3243eb on white: 6.69:1
AA ✓ pass · AA-large ✓ · AAA ✗
Aa
#3243eb on black: 3.14:1
AA ✗ fail · AA-large ✓ · AAA ✗
true color
protanopia
deuteranopia
tritanopia
RGB percentages
Red19.6%
Green26.3%
Blue92.2%
CMYK percentages
Cyan78.7%
Magenta71.5%
Yellow0.0%
Key (black)7.8%
Color previews
#3243eb text on a black background
contrast 3.14:1
Card sample
#3243eb text on a white background
contrast 6.69:1
Card sample
CSS3 live lab
Text font color
The quick brown fox
color: #3243eb;
Background color
Panel with #3243eb background
background-color: #3243eb;
Text shadow — hex
Glowing headline
text-shadow: 2px 2px 8px #3243eb;
Text shadow — RGB
Soft neon halo
text-shadow: 0 0 14px rgba(50, 67, 235, 0.45);
Div box shadow
Elevated card
box-shadow: 0 12px 32px -8px rgba(50, 67, 235, 0.45);
Border & gradient
Gradient panel
border: 3px solid #3243eb; background: linear-gradient(135deg, #3243eb, #9C32EB);