How to match colors to look sophisticated

Quick answer：

To achieve a sophisticated color palette, consider using monochromatic color schemes, complementary colors, or analogous colors. Monochromatic schemes use different shades of a single color, while complementary colors are opposite on the color wheel and create a striking contrast. Analogous colors are next to each other on the color wheel and offer a harmonious blend. Pay attention to the color intensity and texture to enhance the overall look.