Final answer:
Josef Albers is the twentieth-century artist who devoted a career to the study of color and color relationships.
Step-by-step explanation:
Today's artists and students owe a great debt to Josef Albers, a twentieth-century artist who devoted his career to the study of color and color relationships. Albers was both a painter and a teacher, and his work had a profound influence on the field of art. He is best known for his series of paintings called Homage to the Square, in which he explored the interactions of different colors within a square format.
Learn more about Josef Albers and the study of color and color relationships