Idea for choosing colors for the diferent graphs

One drawback, at the moment, is the lack of color choosing for the different graphs / inverters. I would like to change that.  I have an interesting idea I’dd like to share with you all. And I’m very interested in your opinion.

situation now ( inverters.ini )

inverterName;InverterAttachedWp;dataType;inputDirectory

new situation

....;inputDirectory;BarColor;LineColor;MaxLineColor

All three colors would be entered as red,green,blue ( 0,255 ).

Example

....;inputDirectory;BarColor;LineColor;MaxLineColor
....;c:\\temp\\ok4e;255,255,255;255,255,255;255,0,0

Barcolor (255,255,255 ) would be white in all the bartype graphs, The standard line in the dayplot would also be white ( 255,255,255 ) and the bestDaycolor would be red ( 255,0,0 ).

Would this be a good solution?