Fawn-colored is a shade of light tan or brown. The antonyms for fawn-colored are black, white, and gray. Black is a color that absorbs all light and is associated with darkness and evil. White, on the other hand, is the absence of color and represents purity, cleanliness, and innocence. Gray is the color between black and white, representing neutrality, practicality, and sophistication. Antonyms for fawn-colored can also include bold and bright colors like red, orange, and yellow. These colors represent passion, energy, and happiness. By understanding the antonyms of fawn-colored, one can more effectively choose colors to represent different emotions and ideas.