How long did yours wear newborn clothes?

Hi all! Quick question for you. My baby was born six weeks ago, 37w and we left the hospital at 5lb 15oz. She was in premie clothes the first 3w and she's been in newborn the past 3w. I have 0-3 clothing but it's all so massive. When did your little one grow out of newborn? At 6w she's 7th percentile in weight and 11th in height and just now fitting into her newborn clothes confortably lol