text: how does the rainbow go?   red, orange, yellow, green, blue, indigo, violet.  applebluesparkle is correct, but she didn't include spaces in her answer, so it was truncated.  infra-red and ultra-violet are also at each end of the spectrum (invisible to the naked eye).  easy way to remember the order of the colors: think of someone named roy g. biv. the "name" is the order of the colors (red, orange, yellow, green, blue, indigo, violet).