Funnily enough, when I rode my bike to work, I wore black bike gear because it was good'n'waterproof...BUT, I had a lot of folk that seemed not to see....I changed to red, and it seemed I was more visible, as I didn't have so many near misses...same journey, same speed,. same time...and this was before the use of lights....so I reckon visible colours make a small difference, but , really, most statistics are easily manoeuverable to prove what you set out to...and my experience is that you want to make yourself as visible as poss....HOWEVER....I'd have never gone with a fluorescent yellow jacket....definitely NOT my colour...I suit red far better...




Cheers
Helen