Today, the use of colored concrete has increased dramatically due to the increased use of concrete in urban environments, as well as in order to achieve a beautiful appearance of and urban-friendly. From the beginning, building industry practitioners have been using colored concrete as a variety of colored cement as well as some natural and artificial pigments. The use of these additives in order to achieve the desired color sometimes causes some problems in concrete, including reduced resistance, inappropriate chemical reactions, and the occurrence of some environmental problems. Since the production of colored cement, as well as chemical pigments, is costly and environmentally damaging the environment in order to achieve the desired color, in this study it was tried to use the red-colored Hormoz micro clay It is natural to make colored concrete. Considering the micro clay structure of Hormoz's micro clay, which was included in the review of the microscopes, it was attempted to evaluate the effect of using this soil as a natural pozzolan on the compressive strength of the concrete. The results showed that the use of Hormoz micro clays can create a uniform red-colored concrete with this soil, pushing resistance of concrete by 30% in an optimal amount of 7%.