YSL Illegal Rosy Nude (207) is a warm coral with a satin finish that is permanent and retails for $39.00. In comparison, Chanel Beige Confidentiel (82) is a warm coral with a satin finish that is permanent and retails for $45.00.
Chanel Beige Confidentiel (82) is 80% similar — it is less shimmery, darker, cooler.