I have been working on trying to port the Solarized Dark color scheme to Test Complete.
It's not perfect as there are some limitations to how the test complete IDE categorizes reserved and keywords.
Definitely open to suggestions as well!
Attached is what I have that can be imported to Test Complete settings.
Original Color Scheme: http://ethanschoonover.com/solarized
I am also using the Hack font: https://github.com/source-foundry/Hack which is set in the attached settings export.
Screenshot:
