Norwegian IXes were repainted with a clone of the RAF Day Fighter scheme but the colors were local produced. What I’ve seen the dark grey was pretty much the same as Ocean Grey. Underside color was similar to US ADC Grey (FS 16473). One I’m confused on is the dark green. Only discription I’ve seen is it is the same as RAF Dark Green but browner. Anybody have an idea of an FS (BSC,RAL, RLM) color that is close?