Cement grey vs Featherstone
Where Cement grey belongs to RAL Classic's range, Featherstone is a Sherwin-Williams color. Cement grey reads as grey, while Featherstone reads as greige-grey — two distinct hue families, not close cousins. Featherstone (LRV 29) reflects noticeably more light than Cement grey (LRV 24), a difference of 4 points that becomes especially apparent in rooms with limited natural light. The ΔE 8.8 gap is real but not dramatic — close enough to use together, distinct enough to matter as a choice. Below, 5 simulated room previews show how each color reads at scale — real-room photos will be added as they become available.
Color Details
Cement grey vs Featherstone Simulated Comparison
5 simulated room previews — drag the slider on each to see Cement grey on one side and Featherstone 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 Cement grey comparisons
See how Cement grey stacks up against other well-photographed colors across different brands and tones.
