Etymology From a Greek word meaning "Indian dye" Noun a blue colour designated by Newton as one of seven primary colours. a blue dye obtained from certain plants (the indigo plant or woad), or a similar synthetic dye. Adjective having a deep blue colour See also Wikipedia: indigo Translation Indonesian: nila Related words See Appendix:Colours
Noun a blue colour designated by Newton as one of seven primary colours. a blue dye obtained from certain plants (the indigo plant or woad), or a similar synthetic dye. Adjective having a deep blue colour See also Wikipedia: indigo Translation Indonesian: nila Related words See Appendix:Colours
