The word "rangoli" is derived from Sanskrit and means "the expression of artistic vision through the joyful use of color" or "design in color." It is performed at the entrance of homes or temples (mandirs), or anywhere that invites guests on auspicious occasions.
Ours is the culture of "Athiti Devo Bhava," which means "God is the Guest." So what could be better than rangoli to express this cultural mannerism and the hospitality we have traditionally possessed?

The formation of an ideal rangoli art demands the careful use of vibrant rangoli colors.

https://youtu.be/NcNRvYcF3o4