I don't know whether it is co-incidental or not that when the ladies on financial programmes wear red dresses, the markets are quite often also red!
Or does it happen by some subtle design ? People in the financial industry, including broadcasting, soak up the ever-changing balance of what is happening out there, and dress accordingly?
I think it's a mix of both.
Sometimes the markets are a sea of green. And the show host is looking benign in green.