Dr. Davis: Does the colour matter?Sri Chinmoy: Use any colour that you like. Again, in each soul one particular colour is predominant. In your case, sky blue will give you much more joy than another colour. My favourite colour is also blue. The significance of that colour is Infinity. Blue represents the most beautiful, spiritual vastness. Although your main colour is blue, you can wear any colour. Similarly, you can select any flower to place on your shrine. You may like a rose whereas I may prefer a lotus.
Sri Chinmoy, Sri Chinmoy answers, part 4, Agni Press, 1995