Color Differences
 

Are the Gray and World Rally Blue colors different between the 2013 and 2015 models? Are both colors darker or something on the 2015+?

Silver and white are both different. World rally blue has a different color code and a bit different shade, though it's still called World rally blue.

So I assume the 2015+ is the same color but its actually darker. Does anyone know about the gray?

I don't think gray has changed. Here is a thread about the world rally blue color change

http://www.ft86club.com/forums/showthread.php?t=68049

The 2015 WRB is way different in person. I was parked next to a 2015 and it was way darker and made my 2013 look incredible lighter and weirder. The 2015 honestly looked way better to me

If by gray you mean silver, then they're different. If you mean the dark gray color, that hasn't changed.

World Rally Blue up to 2015 has paint code 02C.
World Rally Blue for 2015+ has paint code K7X and is a tri-stage paint with slightly more pearl in it.


Both of these colors side-by-side look different and are distinguishable from one another, but K7X is slightly harder to paint-match since it's tri-stage.