99.99% of the population of the Mediterranean basin at the time Jesus lived were white, almost certainly more given that the trans-Saharan slave trade was a creature of the camel and post dated the Arab conquest of North Africa.

“White” didn’t exist at that time and the people of the Mediterranean certainly didn’t think of themselves as one homogeneous group. The various peoples had prejudices about each other which only consolidated into a hierarchy when the trans-Atlantic slave trade needed to legally define who couldn’t be property. Prejudices by, for example, the English or American against Greeks or Italians lasted into the 20th century.