Brilliant purples and reds姹紫嫣红
Purples in the dark魔影紫光
Deep Purples And Bright Reds姹紫嫣红
The sediment in the Yangtze River mostly originates from the purple soil in the drainage area.
紫色土是长江及其主要支流泥沙的主要来源。
参考来源 - 不同尺度下紫色土水土流失效应分析COLOR（色彩词） Something that is purple is of a reddish-blue colour. 紫色的
She wore purple and green silk.
她穿着紫色和绿色的丝绸。