Powell Buff Or Monroe Bisque . Monroe bisque is a warm beige with a subtle yellow undertone. Sw manchester tan, sw antique white, bm powell buff, bm monroe bisque, and tabacco road look green. Benjamin Moore Color Powell Buff AdinaPorter from www.adinaporter.com Sw manchester tan, sw antique white, bm powell buff, bm monroe bisque, and tabacco road look green. Benjamin moore monroe bisque hc 26. Monroe bisque is a warm beige with a subtle yellow undertone.