Ok it is my bad.
Before GMK Carbon R2 went into production, GMK have send me their production renders for approval. The following picture displays such render. Keep in mind i've cropped out the color codes in this render.
As you can see i oversaw the flipped color for Terminal salty kit and unfortunately i gave this render approval for production. So its not GMKs miss at this point...
In this case if you want the exact salty kit for Terminal as displayed in renders on the drop page, then please contact MD support (of course if you bought Salty kit directly from Massdrop). We'll see then how to solve this issue.