attractive color matching for illustration

Quick answer：

Attractive color matching for illustration involves using a combination of colors that are visually appealing and harmonious. This can be achieved through various color theory principles such as complementary colors, analogous colors, and monochromatic schemes. Complementary colors are those opposite each other on the color wheel, creating a striking contrast, while analogous colors are next to each other and provide a more cohesive look. Monochromatic schemes use different shades and tints of a single color, offering a soft, unified appearance.