White and black can't be wrong. Pink looks good with gray, pink doesn't matter to gray, and gray is greasy to pink, just right. At the same time, it can be matched with pink, which is the same color. But pay attention to the difference between the shades and concentrations of the two kinds of pink, so that there is a sense of hierarchy. It can also be paired with blue, light blue and pink blue, which is very gentle. In fact, the color that pink can match is still very good. Try more.