Fenty Beauty Spanked is a warm plum with a semi-matte finish that is permanent and retails for $18.00. In comparison, Chanel Beige Ardent (237) is a warm plum with a pearl finish that is limited edition and retails for $45.00.
Chanel Beige Ardent (237) is 80% similar — it is more shimmery, lighter, cooler.