180 varieties of gradient colors

Quick answer：

Gradient colors refer to a smooth transition between two or more colors. In the context of digital design or art, 180 varieties of gradient colors suggest a diverse palette offering a wide range of color transitions. This can be used to create visually appealing effects in graphics, web design, and digital art. Each gradient variety may have distinct characteristics, such as the type of transition (linear, radial, angle-based), the colors involved, and the intended application.