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// Convert Red/Green/Blue to Hex colour
function RGBtoHex(r, g, b){
	var r = new Array(r, g, b);
	var h = '0123456789ABCDEF';
	var f = 16;
	var c = '#';
 
	for(i in r){
		c = c + h.charAt((r[i] - r[i] % f) / f) + h.charAt(r[i] % f);
	}
 
	return c;
}
  1. // Convert Red/Green/Blue to Hex colour
  2. function RGBtoHex(r, g, b){
  3.         var r = new Array(r, g, b);
  4.         var h = '0123456789ABCDEF';
  5.         var f = 16;
  6.         var c = '#';
  7.  
  8.         for(i in r){
  9.                 c = c + h.charAt((r[i] - r[i] % f) / f) + h.charAt(r[i] % f);
  10.         }
  11.  
  12.         return c;
  13. }