“white” is an increbibly malleable category, anyway. At one point, the Irish (who are generally even lighter-skinned than the English) were considered non-white. Nowadays, most people would consider Italians and Spaniards white, and there’s quite a few hispanic people who both look white and consider themselves white (due to being descended from European immigrants). There’s a similar dynamic in India, southern Indians are often darker than ‘black’ americans while many north Indians could pass as southern europeans.