White: Consecration, meditation, divination, exorcism, truth, lunar energy and spells for healing,
Red: Fertility, aphrodisiacs, sex, lust, love, health, strength, revenge, anger, courage
Pink: Love and friendship
Yellow: Confidence, attraction, charm and persuasion.
Green: Fertility, success, good luck, prosperity, money, ambition and to counter greed/jealousy.
As found in the Wicca Spellbook by Gerina Dunwich