Catch color

Quick answer：

The term 'catch color' likely refers to a color that is chosen to be the primary or most noticeable in a design or image. It is often used in graphic design, fashion, and photography to draw attention or set a mood. In graphic design, the catch color can be used to create contrast and make certain elements stand out. In fashion, it can refer to a dominant color in a outfit or collection. In photography, it is the color that captures the viewer's attention and conveys the mood of the photo.