first of all thank you so much for this information, really useful. It's not what we were looking for BUT that's our fault for asking such a vague question. This is the question we SHOULD have asked.
"we were watching a 1 hour chart of the SPX and a bar suddenly went an OLIVE green NOT the same green as we were expecting for an UP bar. We couldn't find any documentation on what OLIVE green means. Is there a cheat sheet for this kind of thing please?"
sorry to have been so vague but THANKS for taking the time and such great information.