Color matching in two-color design

Quick answer：

Two-color design refers to the use of two different colors to create a visual effect. The key to successful color matching lies in the harmony and contrast between the two colors. It is important to consider factors such as color temperature, saturation, and the context in which the design will be used. Common color matching principles include complementary, analogous, and triadic color schemes. These principles help to create a balanced and aesthetically pleasing design.