Change Eclipse's tooltip/hint/sugestions/overlay window color

Question

I have spent the last couple of hours trying to figure this out, but with no success.

I recently changed to a dark theme but I'm having problems reading the tooltip/hint/sugestions/overlay window (don't know what to call it, since I already saw people calling all this different names), to a more readable format without having to click on it to be able to read it.

Already tried switching the windows tooltips colors, as suggested on other posts but without success. I'm using Windows 7.

As you can see from the following screenshots, when the tooltip/hint/sugestions/overlay window is displayed it's pretty unreadable, and it's very annoying to have to click on it to make it readable.

Any way on how I can change the unfocused background color or all the text colors?

Without focus

With focus

Answer 1

Go to Window->Preferences and there under General->Appearance->Colors and Fonts on the right list under Basic->Content Assist background Color. This should switch the background color