So this was for one of the contests i entered. As you can see, the colors aren't usually used for finance related stuff, but me being me, i said: "well why not?!" Billboards are supposed to catch your attention, with not too much info on it, so that as a viewer you go and check what the billboard is talking about, and that's when you can call it "touch down". This is why these colors were picked out, they're bold yet easy on the eye, and it allows you to get the info you need to know super fast!