The best armor is Gnome Armor since, in general, it has the best atributes as you can see following:
You see a gnome armor (Arm:17, distance fighting +3, protection energy +8%, physical +4%, ice -2%).
It can only be wielded properly by paladins of level 200 or higher.
It weighs 120.00 oz.
Now, as Longshoot said, it will depends much whre are you going to hunt, so, although Gnome Armor is the best armor for this lvl, it might be not the best option for some hunting grounds.