VIBGYOR explained

VIBGYOR (Violet–Indigo–Blue–Green–Yellow–Orange–Red) is a popular mnemonic device used for memorizing the traditional optical spectrum.

VIBGYOR may refer to:

• ROYGBIV, the exact reverse of VIBGYOR; the sequence of hues commonly ascribed to the rainbow colors
• ViBGYOR Film Festival
• VIBGYOR Group of Schools