Extremely basic question

[Lamash2]

So I just recently got back to Warframe and noticed that we have these new two tone color things. However I cannot for the life of me figure out how to edit both of them. Whether I click, right click, or control click I can only affect one color. I’m hoping that this is me being an idiot and not that we can only edit one color cause that would be really dumb. Pls just tell me what button to press to edit the other color

Edited June 28, 2019 by Lamash2

[krc473]

1 minute ago, Lamash2 said:

Pls just tell me what button to press to edit the other color

You left click on the colour you want to edit. I have found sometimes I have to edit the left colour first.

[Alcatraz]

You will need to forma the Warframe or Weapon in question in order to use the second slot.
So you don't need to worry yourself with it as it doesn't affect you.