Is Namikaze Minato a whirlpool? If not, then why does the hair belong to the Whirlpool family?

Namikaze Minato is the fourth generation of Naruto, the father of Naruto Uzumaki, and he is not a whirlpool clan. Vortex clan is basically red hair, Namikaze Minato has yellow hair, and Naruto's mother-Jiusinai-is a Vortex clan with red hair and looks very beautiful. And the wives of Naruto II are also whirlpool people. At present, the survivors of Vortex Team are called Naruto Uzumaki, Vortex and Xiang Phosphorus.