Quartz grey vs Limestone
Quartz grey (RAL Classic) and Limestone (Sherwin-Williams) come from different manufacturers. These are both greys, so the question isn't which hue to choose — it's where within grey to land. The 4-point LRV gap — 17 for Quartz grey vs 13 for Limestone — means Quartz grey will open up a space more effectively. A ΔE of 0.7 puts them in subtle territory — distinguishable in direct comparison, less so from across a room. Below, 5 simulated room previews show how each color reads at scale — real-room photos will be added as they become available.
Color Details
Quartz grey vs Limestone Simulated Comparison
5 simulated room previews — drag the slider on each to see Quartz grey on one side and Limestone on the other.
Digital color is approximate. These simulations are generated from the manufacturer's hex values and overlaid on grayscale room photos — your screen's calibration, brightness, and viewing angle all affect how they render. Before committing to either color, test physical samples in your own space under the light you actually live with.
More Quartz grey comparisons
See how Quartz grey stacks up against other well-photographed colors across different brands and tones.
