Which color combinations can be used to create a complementary scheme?

A complementary color scheme involves using colors that are opposite each other on the color wheel. This creates a high contrast and vibrant look when these colors are placed next to each other.

In this case, green and red are positioned directly opposite each other on the traditional color wheel. This means they complement one another perfectly, enhancing each other's intensity and making designs featuring both colors particularly striking and dynamic. This principle is often utilized in floral arrangements, graphic design, and various art forms to achieve visual harmony and interest.

The other combinations do not fulfill the criteria for a complementary relationship. For instance, red and purple are adjacent on the color wheel, meaning they create an analogous color scheme rather than a complementary one. Yellow and orange are also next to each other, forming another analogous combination. Blue and red, while they may be visually contrasting, are not direct complements; instead, they are primary colors that do not sit opposite each other. Thus, green with red is the only combination here that effectively utilizes the concept of complementary color schemes.