Funfun, Pupa, Dúdú

Funfun, pupa, and dúdú constitute the tripartite chromatic taxonomy through which Yorùbá culture organizes visual phenomena, material substances, and spiritual temperaments. Rather than designating narrow spectral wavelengths corresponding to the English terms "white," "red," and "black," these three primary categories operate as comprehensive groupings of tone, tactile quality, and cosmic energy. Each chromatic domain corresponds to specific physical pigments, thermal registers (gbígbóná or heat, versus ìtútù or coolness), ethical attributes, and divine entities (òrìṣà). This file examines the linguistic architecture of the tripartite system, the physical chemistry and preparation of traditional pigments, the cosmological associations linked to each category, and the theoretical debates between universalist optical linguistics and indigenous phenomenological frameworks.