Exon

Hi guys, just wondering if anyone knows if it is at all possible to have when running OA wich is also CO with arma 2 and all expansions / dlc's. That it uses the Green color User Interface like arma 2 or no ? I know might be a silly question but i find the green alot more easier on the eyes that the lighter / brighter of the amber of OA's UI color scheme. Cheers for any insight.