Esoteric/magical: Elemental earth. Deities of the underworld. Repel/banish evil and negativity, protection, banishing, binding, breaking free from bad habits/addictions, deep meditation, opens up deep unconscious levels.
Preference for black: Symbolizes seriousness, darkness, depression, death, mourning, mystery, secrecy, occultism, a standing apart from or revolting against triviality, provocation, underground, underworld, things that have to remain hidden, nothingness as the great source of all creation, the need to keep your energy with you. Black is a color for extremes, everything and nothing. People who foremost trust themselves.
Aversion to black: A person who has an aversion to black may have fear for the unknown, or fear for the abuse of power. Desires to become free from all kinds of dependency, blockages and hindrances.