Each day is ruled by a planet and can be used to determine which spells are to be done on those days. You may not agree or feel the same way about these so pick what you feel is right and go from there. I'll also list the colours here and the same goes for that. You may feel differently about one colour than I do or anyone else. Go with what you feel (not what I necessarily have to say). hehe:P

Sunday- ruled by the Sun, this is the day to perform spells or rituals that involve healing, prosperity, exorcism. The colours of this day are: white, orange and yellow.

Monday- ruled by the Moon, this is the day to perform spells or rituals that involve messages, animals, reconciliation, fertility. The colours for this day are: gray, white and silver.

Tuesday- ruled by Mars, this is the day to perform spells or rituals that involve courage, strength, surgery, revenge, breaking negative spells. The colours for this day are: red and orange.

Wednesday- ruled by Mercury, this is the day to perform spells or rituals that involve knowledge, divination, communication. The colours for this day are: violet, grey and yellow.

Thursday- ruled by Jupiter, this is the day to perform spells or rituals that involve health, love, happiness, wealth, fertility. The colours for this day are: purple and blue.

Friday- ruled by Venus, this is the day to perform spells or rituals that involve romance, sex, friendship, marriage, beauty. The colours for this day are: aqua, pink and green.

Saturday- ruled by Saturn, this is the day to perform spells or rituals that involve psychic attack, spirit communication, locating lost objects. The colours for this day are: black and grey.