RGB2Hex

If you need to convert RGB-color into HEX-color, use this.

function rgb2hex($rgb){
   return sprintf("%06X", $rgb);
}
Snippet information

Author:
Jonas John

License:
Public Domain

Language:
PHP

Created:
06/21/2006

Updated:
06/21/2006

Tags:
, , 



print rgb2hex(0x00FF00);
// returns --> 00FF00
 
print rgb2hex(65280);
// returns --> 00FF00

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