Board Thread:General Discussion/@comment-3309434-20160707160418/@comment-1757994-20160707185834

The numbers are hexadecimal color components (red, green, blue). For 6-digit numbers, it's 3 2-digit components (#rrggbb). For 3-digit numbers, it's 3 1-digit components (#rgb).


 * 1) 130 in 3-digit format is the same as #113300 in 6-digit format.

You can make any color you want. You don't have to use only certain values.