1, every woman has her favorite color in numerology, so your handbag should match your favorite color, at least it is interrelated, and it must not be interrelated. Suppose you like to use green in numerology, then you'd better not use red (green) or yellow (yellow) in your handbag, other colors will do.
2. If the color of the clothes you wear is consistent with your own numerology favorite color, and they are interrelated, then your handbag can use other colors, because the color of the clothes is the main color, and the handbag is just an ornament.