A rubber composition contains a rubber component, an additive, and a filler, wherein the additive includes a compound including carbon atoms and at least one atomic species selected from the group made of silicon atoms, nitrogen atoms and oxygen atoms; the total number of silicon atoms, nitrogen atoms and oxygen atoms constituting the compound is 0.27 or more and 0.80 or less based on the number of the carbon atoms; the Hansen solubility parameter of the compound satisfies a relationship represented by the following formula (2); and the molecular weight of the compound is 200 or more and 15000 or less. 6≤{4(δD1−δD2)2+(δP1−δP2)2+(δH1−δH2)2}0.5  (2)