Sherwin-Williams Sea Salt (SW 6204): closest Benjamin Moore matches

Neither brand publishes an official equivalent. Comparing published digital color values, the closest Benjamin Moore color is Gray Cashmere (2138-60), with a CIEDE2000 Delta E of 0.79 (practically identical). The next closest are Cliffside Gray (HC-180, Delta E 1.17) and Arctic Gray (1577, Delta E 1.21).

Sherwin-Williams publishes an LRV (light reflectance value) of 63.233 for Sea Salt (SW 6204). LRV runs from 0 (black) to 100 (white). Gray Cashmere has a published LRV of 64.53.

Sherwin-Williams publishes Sea Salt (SW 6204) as hex #CDD2CA. 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.