Creative Question:

Yes! Colors can give you all sorts of insight. If hiring was truly efficient, a skilled hiring manager could reduce the entire process down to watching an episode of Sesame Street and digging through a box of crayons.
Blue:
They're probably in an argument with their spouse. That's not good for a workplace environment.
Green:
Who is this person, Kermit the Frog? It ain't easy being green and it's even more difficult to get a job if you walk around answering questions with 'green.'
Red:
Your perfect applicant probably off'd someone under a bridge. Seriously, that's just common knowledge. Don't bother running a background check, you already know.