demos/Collage/fabric.js
function() {
      var source = this.getSource();

      var r = source[0].toString(16);
      r = (r.length == 1) ? ('0' + r) : r;

      var g = source[1].toString(16);
      g = (g.length == 1) ? ('0' + g) : g;

      var b = source[2].toString(16);
      b = (b.length == 1) ? ('0' + b) : b;

      return r.toUpperCase() + g.toUpperCase() + b.toUpperCase();
    }
function() {
      var source = this.getSource();

      var r = source[0].toString(16);
      r = (r.length == 1) ? ('0' + r) : r;

      var g = source[1].toString(16);
      g = (g.length == 1) ? ('0' + g) : g;

      var b = source[2].toString(16);
      b = (b.length == 1) ? ('0' + b) : b;

      return r.toUpperCase() + g.toUpperCase() + b.toUpperCase();
    }
function ( ) { var source = this . getSource ( ) ; var r = source [ 0 ] . toString ( 16 ) ; r = ( r . length == 1 ) ? ( '0' + r ) : r ; var g = source [ 1 ] . toString ( 16 ) ; g = ( g . length == 1 ) ? ( '0' + g ) : g ; var b = source [ 2 ] . toString ( 16 ) ; b = ( b . length == 1 ) ? ( '0' + b ) : b ; return r . toUpperCase ( ) + g . toUpperCase ( ) + b . toUpperCase ( ) ; }
Returns color represenation in HEX format
@method toHex
@return {String} ex: FF5555
Returns color represenation in HEX format