What this means for symbiotes who sport a green, purple, or even yellow color is up in the air for now. Although, it is worth noting that the white Anti-Venom is one of the strongest symbiotes ...

Man-of-wars are also known as bluebottles for the purple-blue color of their pneumatophores ... They are covered in venom-filled nematocysts used to paralyze and kill fish and other small creatures.