code: private String morphColor(String str) {
  		if (str.equals("")) {
  			return "#000000";
  		}
  		if (str.equals("white")) {
  			return "#ffffff";
  		}
  		if (str.equals("black")) {
  			return "#000000";
  		}
  		
  		return str;
  	}
docs: Morph the color from a string
  
  @param str The string to morph
  @return The new color string