What does ROYGBIV stand for?

Answer:
== Answer == ROYGBIV stands for Red, Orange, Yellow, Green, Blue, Indigo, Violet. It is a mnemonic device for the colors of the traditional optical spectrum. Also the colors of a standard rainbow.

Richard Of York Gave Battle In Vain - the wording to remember the colours of the poem

red orange yellow green blue indigo violet
First answer by Meaninguntold. Last edit by Kubpub1. Contributor trust: 0 [recommend contributor recommended]. Question popularity: 12 [recommend question].