紅橙黃綠藍靛紫 [ㄏㄨㄥˊ ㄔㄥˊ ㄏㄨㄤˊ ㄌㄩˋ ㄌㄢˊ ㄉㄧㄢˋ ㄗˇ; hong2 cheng2 huang2 lu:4 lan2 dian4 zi3] red, orange, yellow, green, blue, indigo, violet Colors of the rainbow ◄ ►