Got it back in the cabinet. (the last cap can be changed from the bottom)
It always makes big difference watching it in the cabinet, especially with a thick piece of Yellow/Green glass in between you and the CRT.
I tried to capture the color as best as my camera would allow, the second and third pictures are probably the closest to accurate.
The safety glass is seriously thick on these, about 1/2" total, 3/8" of Yellowish glass laminated to a piece of clear 1/8" glass, perhaps the rumor that Hoffman got a deal on some surplus window glass from a high rise was true? Though why anyone would want that color in their office building I can't fathom.