Which TWO colors were used the least in Alex's design? CHOOSE 2 ANSWERS. A square with sixteen equal parts in four rows and four columns. There are four parts shaded green, two parts shaded orange, two parts shaded red, three parts shaded light blue, two parts shaded gray, two parts shaded pink, and one part shaded dark blue. Alex's completed design Choose 2 correct answers. A Red B Blue C Green D Purple