I too would have simply suggested what eyoungren did so I'm no help. Got to tell you, though, your settings icons is amazing! Love the overall look. Honestly too, I kind of like the lighter shade between the various app types. I'd be tempted to just leave it as is. Gives a bit of depth.
I noticed that it doesn't do much on some stock apps like videos and notes who are still white.
Other than eclipse3, is there another good tweak who do dark mode? I know there are NightMode9 but it was not compatible with 9.3.3 last time I checked