鲜明 (xiān míng): (of màu sắc) tươi sáng

The colors in this painting are very bright; the red flowers stand out especially against the green background.

She wore a bright blue dress today and was very noticeable walking among the crowd.

Autumn maple leaves display a bright red, dyeing the entire mountain beautifully.

The sign of this shop has very bright colors; you can see it clearly from far away.

In the black-and-white photo, that stroke of bright yellow stands out exceptionally.

The designer used bright contrasting colors to make this billboard attract passersby's attention even more.