Which color scheme uses four colors arranged into two complementary color pairs?

• A. Monochromatic color scheme
• B. Split-complementary color scheme
• C. Double-complementary color scheme
• D. Analogous color scheme

Answer: (C)

This question tests how color schemes create contrast and harmony using complementary relationships. A four-color arrangement built from two complementary pairs is a double-complementary color scheme: you choose one color and its opposite on the color wheel, then pick a second color and its opposite. Together you have four colors, typically forming a square on the wheel. Each pair provides strong contrast, so the palette feels lively and dynamic, yet the combination of two pairs can stay visually balanced if you manage how much of each color you use.

Think of it as two opposite pairs working in tandem. The result is more vibrant than a single pair alone, but it’s smoother than using four random, unrelated colors because the relationships are anchored by the complementary opposite points.

Monochromatic uses variations of one hue, so it lacks the four distinct colors. Split-complementary uses one color plus the two colors adjacent to its opposite, totaling three colors, not two full opposite pairs. Analogous sticks to neighboring hues on the wheel, also without opposite pairs, giving less contrast.