Ours is pretty good for a public state school (it is navy, gold and white) - there are generic navy/white check summer dress, navy pants, shorts, skort etc but we do have a logo on the winter jacket, jumper, summer tops. We also have a specific winter tunic that is worn with a generic navy skivvy or long sleeved top. The girls are required to wear sport uniform on PE and sport days which is shorts, skort or trackies with sport top. Other days they wear summer dress in terms 1 & 4 and the tunic/pants in terms 2 & 3. There is a uniform shop on site open on Mondays or they take orders and they also sell second hand.

They are also only allowed to wear white socks in summer and navy tights in winter. There are some exceptions as often the summer days will be cold and the girls wear tights or pants or white leggings under their summer dress.

Many of the muslim girls also wear scarves and these don't tend to be school colours but they don't make the uniform look messy, just adds a splash of colour.

ETA - Target online often stocks the full range of school uniform colour requirements