IF you wish to draw attention to a particular element, have you considered selective chromacity?

如果你想提醒大家注意某个特殊元素，你有没有考虑过选择性使用颜色？

youdao

Almost assuredly, you’ve seen the use of selective chromacity: an artist will take a photo and remove color from everything except the area of focus.

你一定看到过选择性使用颜色的例子：一个艺术家拍完了照片，将所有颜色去掉，只保留焦点位置的颜色。

youdao