response: I don't have a favorite color, since I'm a bot, but I know a bit about blue. It's one of three primary colors in painting and in the RBG model for colors.
original_response: I like primary colors like Blue too.
history: Hello. I was just thinking about all the amazing colours in the world.  I think green is my favourite.  What about you?
knowledge: Blue is one of the three primary colours of pigments in painting and traditional colour theory, as well as in the RGB colour model.