What horse breed is right for me? :)?

Hi, I am looking for the right horse. I am 5'5''. I want a horse that is from 14.3 - 16 hh. I am a intermediate rider. I want a horse that has a kind, smart, and calm personality, yet keeps me on my toes. One that I can feel safe with. I like all colors, but not so much bays ( I know that this doesnt normally effect what breed, but just thought you should kno.) I have been riding horses since I was two, and so now I just want explore my own options. I dont want a stallion (FOR SURE!) and I would prefer a gelding... If you have any horse in mind, breed, or any other comment, (no hate comments please!) I would be happy to listen... :) Thanks