most common colors

gets the most common colors of an image and shows them on the stage. auto-resizes with stage size. is purposefully biased against very dark colors, very light colors, and very transparent colors. if a color is lighter than 250,250,250, darker than 15,15,15 (both calculated by ((15*4) <= sum of color <= (250*4)) or if it is more transparent than r,g,b,10 (checked by last item of list), it won't show up. click a color to see its complement, or drag it to the red corner to delete it.