<?php
 // We want to know the red, green and blue values of this color :

 $color = 0xFEA946 ;
 $red = $color >> 16 ;
 $green = ($color & 0x00FF00) >> 8 ;
 $blue = $color & 0x0000FF ;
 printf('Red : %X (%d), Green : %X (%d), Blue : %X (%d)',
   $red, $red, $green, $green, $blue, $blue) ;
 // Will display...
 // Red : FE (254), Green : A9 (169), Blue : 46 (70)
?>