Princess Charlene of Monaco has always been a red lipstick fan, but this summer she really owned the lip shade, wearing it on at least three of her official outings (including one this past weekend). Royal woman rarely go for flashy makeup shades, but with her blond hair and creamy skin, this woman was born to wear crimson lips. It would be a crime for her not to, really. No word on her exact shade of choice—it’s just one of the palace secrets—but we have some suggestions below for anyone searching for a not-too-bright Charlene-like hue. She wore her signature color to Pique Nique Monegasque annual picnic on August 28: To the Monaco Red Cross Gala on July 25: At the 55th Monte Carlo TV Festival on June 17: