My mom and dad are both white and i have a tanned complexion, what gives?

From my dads side we have spanish and lebanese descendants from my moms side we have spanish and italian. My dads dad [lebanese background] is white, straight haired blonde ,and green eyed. My dads mom is white, curly black hair, hazel eyes, on the other side my moms dad was white brown haired brown eyed and so is my moms mother. Now my mom is a brown eyed redhead and my dad has curly in the front hair and straight in the back, its black hair, brown eyed. I on the other hand have straight blackish brown hair, tanned complexion and dark eyes(they might light up like most of my families eyes does) but how is this possible? Everyone else in my family is blonde and white exept me and my family comes from racist backgrounds.