Hello
What color and type hair in women considered the most sexy

I think your hair is gorgeous and I hope you don't cut it.  
I love all colors but must admit to a preference for blonde hair.

Someone who appreciates short hair. Thats nice!

Hair cannot be considered in isolation.  Skin color is important too. For instance blonde with brown skin will look wired

I absolutely love short hair on a woman.  I think it's unbelievably sexy when someone has the confidence to pull it off.  Any color will do, but if I had to pick I'd say red.