Modern Buddy

I'm a Noob with a Noob question:

My Urbano 200i's dash LED color changes from red to green with seemingly no rhyme or reason. I googled like woah but couldn't find an answer as to why.

What say you, Genuine nerds?

I'm guessing but I would suspect its a "eco" reminder. My Honda Fit dash turns blue when you accelerating or at idle and turns green when cruising. Lets you know your driving nice for the environment. My old Suziki Burgman grew a tree on the dash when driving nice. Gun it and the leaves would fall off the tree.