Character Encoding
UTF-8
0xE20x990xA3
UTF-16
0x2663
UTF-32
0x00002663
Copy & Paste Codes
Unicode Escape
\u{2663}
HTML Entity (Decimal)
♣
HTML Entity (Hex)
♣
CSS Code
\2663
JavaScript/JSON
String.fromCodePoint(0x2663)
Python
chr(0x2663)
Ruby/PHP
chr(0x2663)
Unix, C, PHP, JAVA
0x2663
Perl
chr(0x2663)
URL Encoded
%2663