Smashbox Cerulean is a neutral blue with a matte finish that is permanent and retails for $22.00. In comparison, Wet 'n' Wild To Muse and Carouse #3 is a neutral blue with a matte finish that is discontinued and retails for $2.29.
Wet 'n' Wild To Muse and Carouse #3 is 90% similar — it is lighter.