To achieve it, start with warm dark brown hair and get subtle golden streak highlights weaved throughout ... involves brunette hair that has hints of red or orange undertones, for a warm honey ...

Unlike traditional highlights that rely on foils ... placed lighter strands are enough to add subtle depth and break up the monotony of dark brown hair, all while keeping things beautifully ...

The Black Swan actress has rarely deviated from her go-to beauty formula over the years, sporting the same middle-parted long dark brown hair ... with subtle balayage and ombré highlights ...