I try not to 'name' or label my clothing pieces (i.e., ANKLE pants). There are full length pants, anything less than full length can fall anywhere up the calf, depending on the cut and fullness of the pant leg. The cut and silhouette of the pants determine the length of the pant leg, first and foremost. Only then does the shoe matching happen, some will look awkward so it's on to the next, or those, or that pair.....
There are so many widths and lengths of pants in style currently, it's nice to have a wardrobe of pants that cover a spectrum of hem lengths. I see nothing wrong with the length as is, but of course you can hem UP to any point that makes your eye happy! Have fun with it!