<!DOCTYPE html>
<html lang="en-US">
<head>
<style>
#point:after{
content:"\0004C";
}
</style>
</head>
<body>
<p>Uppercase L using Hexa Decimal: L</p>
<p>Uppercase L using HTML Code: L</p>
<p>Uppercase L using HTML Entity: L</p>
<p id="point">Uppercase L using CSS Entity: </p>
</body>
</html>