Green, red, yellow, and orange are considered to be the ideal colours for the kitchen slab in Vastu. These hues are said to enhance appetite and digestion as well as produce a cheerful and energising atmosphere in the kitchen. Dark and drab hues, however, are to be avoided because they might give the kitchen a drab and dismal ambiance. The energy flow can be balanced and prosperity can be promoted by using these colours for the kitchen slab.
