Color coding

We are currently moving to color coding and peper less design, and we already completed adding colorcodes in standards items in EMX10_M100 and this will be applied in any new mould design. Is there a easy way or workaround to remove the existing colors in previoius designs and add new colours from EMX (mainly on Mould Plate features).I was looking something like what is available in creo manufactuing volume split.(ie. what ever color we add in the parting surface, one regeneration entire colors will go to blue).Any help will be much appreciated