#406df2
a balanced, electric blue · cool · closest name: royalblue
RGB
64, 109, 242
HSL
225°, 87%, 60%
CMYK
74, 55, 0, 5
Luminance
0.1844
Every format
| HEX | #406df2 |
| RGB | rgb(64, 109, 242) |
| HSL | hsl(225, 87%, 60%) |
| CMYK | cmyk(74%, 55%, 0%, 5%) |
| LAB | lab(50.0 29.7 -71.3) |
| LCH | lch(50.0 77.2 292.6) |
| OKLCH | oklch(0.580 0.206 266.0) |
Copy-ready code
/* CSS */
color: #406df2;
background-color: #406df2;
/* Tailwind (arbitrary) */
class="text-[#406df2] bg-[#406df2]"
/* SCSS */
$brand: #406df2;
/* SwiftUI */
Color(red: 0.251, green: 0.427, blue: 0.949)
/* Android */
Color.parseColor("#406df2")Accessibility — WCAG contrast
Aa
#406df2 on white: 4.48:1
AA ✗ fail · AA-large ✓ · AAA ✗
Aa
#406df2 on black: 4.69:1
AA ✓ pass · AA-large ✓ · AAA ✗
true color
protanopia
deuteranopia
tritanopia
RGB percentages
Red25.1%
Green42.7%
Blue94.9%
CMYK percentages
Cyan73.6%
Magenta55.0%
Yellow0.0%
Key (black)5.1%
Color previews
#406df2 text on a black background
contrast 4.69:1
Card sample
#406df2 text on a white background
contrast 4.48:1
Card sample
CSS3 live lab
Text font color
The quick brown fox
color: #406df2;
Background color
Panel with #406df2 background
background-color: #406df2;
Text shadow — hex
Glowing headline
text-shadow: 2px 2px 8px #406df2;
Text shadow — RGB
Soft neon halo
text-shadow: 0 0 14px rgba(64, 109, 242, 0.45);
Div box shadow
Elevated card
box-shadow: 0 12px 32px -8px rgba(64, 109, 242, 0.45);
Border & gradient
Gradient panel
border: 3px solid #406df2; background: linear-gradient(135deg, #406df2, #8A40F2);