Quoted from RobKnapp:The correct color is Teal. I used PinballCenter based in Germany. They sell Teal. So does B.C. Pinball. I put Blue 906 flashers in my BORG ship. The plastic window covers are all blue on my BORG ship. I put A fast color CoinTaker changer under the WORM HOLE looks cool. Also The start mission I used a Slow Fade color changer CoinTaker. All of the mission inserts are a different color. I think it looks awesome. Due note that ST:TNG does suffer from mild LED ghosting.
Get the non ghosting ROM. PM me if you need a contact.