You can count on red, the Dodge color.
Alot of people have asked for yellow, so I think there is a good chance they will offer the SRT in yellow.
If they do, I would tend to think SILVER will be a one-year color, because everyone asked for black, so I don't think they will kill that. I would bet silver is the least popular color, so I would guess it would be the first to go.
My guess is red, black, yellow. We should know in 3 or 4 more months.