Hiram
XML Plebian
As far as I can tell, Civ 6 actually determines the colours of a civ's icon using code rather than an actual art file. However, I've made a somewhat accurate Photoshop template of the Civ 6 civ icon which can be used to play around with colour schemes before coding them into the game:
My test of an Armenia icon:
Not as nice as Sukritact's awesome Civ V icon template but I tried, haha.
My test of an Armenia icon:
The template can be found here. Change the background by using the fill function and paste the civ emblem (pre-coloured) into layer 9.Not as nice as Sukritact's awesome Civ V icon template but I tried, haha.