What is the medical term for color not good newborns skin to have?

The medical term for color not good newborns skin to have is cyanosis. Cyanosis is a bluish discoloration of the skin and mucous membranes that occurs when there is a lack of oxygen in the blood. It can be caused by a variety of conditions, including heart defects, lung diseases, and infections. In newborns, cyanosis is often a sign of a serious medical condition and should be evaluated by a doctor immediately.