Which color scheme consists of a color and two colors on each side of its complement?

The split complementary color scheme involves one base color and the two colors adjacent to its complementary color on the color wheel. This approach allows for a dynamic visual effect while maintaining balance and harmony in design. By using the base color and its two splits, this scheme enhances the overall palette without the stark contrast associated with direct complementary colors, making it versatile for various applications in art, design, and interior decor.

In contrast, a complementary color scheme is built around a single color and its direct opposite on the color wheel, creating a high-contrast, vibrant look. Warm color schemes typically incorporate colors like reds, oranges, and yellows, which evoke warmth and energy but do not follow the split complementary pattern. Accent neutral color schemes utilize neutral colors with an accent color but do not define relationships with complements or nearby hues. Thus, the split complementary color scheme stands out as the option that accurately describes the relationship involving a base color and two adjacent hues to its complement.