Sherwin Williams Light French Gray vs Sherwin Williams On The Rocks SW On The Rocks (SW 7671)has an LRV of 62, automatically making it a tad lighter than Light French Gray. On The Rocks tends to read a little warmer with undertones that can almost look like an off white color in rooms...
Considering that the flow zone index (FZI) and the number of hydraulic flow unit methods depend on the user (this number changes according to the user’s opinion and experience), the possibility of making errors in the calculations is high. For this purpose, to reduce the errors, the sum ...