What colors is an fox?

Answer 1

There are actually many color variations of the Arctic fox. There is the traditional solid white winter phase, pale marked winter phase, light blue winter phase, dark blue winter phase, common summer phase, light blue summer phase, dark blue summer phase. Foxes that live where it is constantly cold generally have the lighter coat, while coastal ones have darker blue.
White

BTW, you spelled "colar" wrong. it's spelled, color.
Snow White or grey
In the winter it is white to camouflage to the snow and in the summer it is brownish or even dark grayish to blend in the grass and the logs.
White or grey, it depends onthe season