@NoContextHumans
Not one, here are 126 colours without "E".
Almond, Amaranth, Amazon, Apricot, Aqua, Asparagus, Auburn, Avocado, Bazaar, Black, Blond, Blush, Brass, Brown, Buff, Burgundy, Burlywood, Byzantium, Capri, Cardinal, Catawba, Charcoal, Cinnabar, Citron, Coconut, Coral, Cordovan, Corn,