International human rights law (IHRL) is the body of international law designed to promote human rights on social, regional, and domestic levels. As a form of international law, international human rights law is primarily made up of treaties, agreements between sovereign states intended to have binding legal effect between the parties that have agreed to them; and customary international law. Other international human rights instruments, while not legally binding, contribute to the implementation, understanding and development of international human rights law and have been recognized as a source of political obligation.
International human rights law, which governs the conduct of a state towards its people in peacetime is traditionally seen as distinct from international humanitarian law which governs the conduct of states and non-state armed groups during conflict, although the two branches of law are complementary and in some ways overlap.