Nearby color poster

Quick answer：

A nearby color poster typically refers to a design or artwork that uses colors that are adjacent to each other on the color wheel. This technique creates a harmonious and cohesive look, as the colors complement each other. It is often used in graphic design and visual arts to create a balanced and aesthetically pleasing composition. Nearby colors are those that are next to each other on the color wheel, such as blue and green, or red and orange. This approach to color selection is based on the principles of color theory.