Use these construction elements to build in the realm of emptiness.
Extracurricular activity:
Element A is C55C8E
Element B is CCCCCC
Element C is 4B0082
Element D is FFA3EB
Mixing each of these elements at equal value for the construction of a new Element (E), what is Element E?
Submit answer via the hidden submission box at https://posseup.neocities.org/
Once unlocked, Posse Up will donate $100 to a charity supporting biodiversity / wildlife corridor in the rainforest. Additionally, a prize will be mailed to the winner.