<!DOCTYPE html>
<html lang="en-US">
<head>
<style>
#point:after{
content:"\0260E";
}
</style>
</head>
<body>
<p>Black Telephone using Hexa Decimal: ☎</p>
<p>Black Telephone using HTML Code: ☎</p>
<p>Black Telephone using HTML Entity: ☎</p>
<p id="point">Black Telephone using CSS Entity: </p>
</body>
</html>