I guess the numbers 1 to 256 refer to some color look up table for 8 bit color that is somehow in the engine? Kind regards Bernd -- View this message in context: http://runtime-revolution.278305.n4.nabble.com/When-is-a-color-not-a-color-tp4666124p4666336.html Sent from the Revolution - User mailing list archive at Nabble.com.