Hello trynda1701. I haven't been sculpting anything lately unfortunately. I'd like to get back to it though, before my skills completely atrophy. As for the Science/Medical department colors, I think I used Reaper Sapphire Blue for the base color. It's a lovely base blue that is my go-to for most blue tones.
Now you got me thinking about Star Trek. I need focus on Star Wars for my game this weekend, but maybe next week I should dust off the old Sculpting tools. Thanks for reminding me.