[[File:紫色0.jpg|350px|缩略图|右|<big></big>[https://image.uisdc.com/wp-content/uploads/2016/03/ifeiwutut61-03.png 原图链接][https://cn.bing.com/images/search?view=detailV2&ccid=fEaYAyrj&id=168AA9C2F33000FF5C0EAB893776F61F99B70845&thid=OIP.fEaYAyrjFrF72S1RSTb8FQHaEc&mediaurl=https%3a%2f%2fimage.uisdc.com%2fwp-content%2fuploads%2f2016%2f03%2fifeiwutut61-03.png&exph=300&expw=500&q=%E7%B4%AB%E8%89%B2&simid=607993001533509540&selectedIndex=12&ajaxhist=0 来自 必应 的图片]]]

指蓝紫色（380-450nm），英语称为violet，是可见光的[[光谱]]中最边缘的部分。比其波长更短的称为[[紫外线]]。