Residential Interior Design Qualifying Certification (RIDQC) 2025 – 400 Free Practice Questions to Pass the Exam

A split-complementary color scheme consists of a base color and the two colors that are adjacent to its direct complement on the color wheel. This scheme allows for a strong visual contrast while still maintaining some harmony. The base color will still dominate the design, but the inclusion of the two adjacent colors adds interest and can create dynamic and vibrant effects.

For instance, if the base color is blue, the complement is orange. The split-complementary scheme would take the two colors adjacent to orange on the color wheel—red-orange and yellow-orange—as the complementary colors to blue. This approach effectively balances the boldness of the contrast with a sense of coherence, as the adjacent colors are still related to the base color.

In contrast, a monochromatic color scheme utilizes variations in lightness and saturation of a single color. This results in a more uniform and cohesive look, which lacks the dynamic quality provided by split-complementary schemes.

An analogous color scheme consists of three or more colors located next to each other on the color wheel, creating a serene and harmonious effect but does not include the aspect of a direct complement.

Lastly, a monotone scheme refers to using variations of a single hue without incorporating other colors, which again does not provide the