We really don't have a lot of evidence
about what color dinosaurs were, except in the sense that it wouldn't
surprise me if they were quite colorful, and the reason because of that is that
dinousars in all likelihood saw in color. Mammals are usually pretty drab animals,
because that there's only a couple of mammals, basically ourselves chimps and
gorillas, which actually seen in color. All other mammals Just see in black and white, so consequently that they're pretty drab. Birds are brilliantly colored because
that they do see in color and its likely because birds are a kind of dinosaur, that
the extinct dinosaurs as well saw in bright vivid color, so it's likely that either through, to recognize each other
as the same species or for defense or lots of other sorts of things. That they
were likely colored also.