紫

例句：

1. 1. The dress is made of purple silk.
   这件裙子是用紫色丝绸做的。
2. 2.She wore a violet dress to the party.
   她穿着一件紫色的连衣裙参加了派对。
3. 3. The sky turned into a deep violet as the sun set.
   太阳落山时，天空变成了深紫色。