Benjamin Moore Swiss Coffee (OC-45): closest Sherwin-Williams matches

Neither brand publishes an official equivalent. Comparing published digital color values, the closest Sherwin-Williams color is Cotton (SW 9581), with a CIEDE2000 Delta E of 0.76 (practically identical). The next closest are Alabaster (SW 7008, Delta E 0.83) and Cold Foam (SW 9504, Delta E 1.14).

Benjamin Moore publishes an LRV (light reflectance value) of 81.91 for Swiss Coffee (OC-45). LRV runs from 0 (black) to 100 (white). Cotton has a published LRV of 83.142.

Benjamin Moore publishes Swiss Coffee (OC-45) as hex #EEECE1. A hex code describes the color on screens; the real paint can look different depending on light, sheen and the surface.

Put a physical sample of both colors side by side on your wall and look at them in morning, afternoon and evening light. A Delta E under 2 is usually hard to tell apart side by side; above 3.5 most people will see a difference.