Cement grey vs Obstinate Orange
Cement grey (RAL Classic) and Obstinate Orange (Sherwin-Williams) come from different manufacturers. Hue-wise, Cement grey belongs to the grey family and Obstinate Orange to the pink-red family. The 3-point LRV gap — 24 for Cement grey vs 21 for Obstinate Orange — means Cement grey will open up a space more effectively. A ΔE of 67.6 puts these firmly in different territory — two distinct design choices rather than close alternatives. Below you'll find 2 real-room photo comparisons where both colors appear side by side, plus 5 simulated room previews.
Cement grey vs Obstinate Orange in Real Spaces
2 real rooms side by side. Seeing Cement grey and Obstinate Orange in actual rooms makes the difference concrete; browse the spaces below to get a feel for how each color lives on a wall.
House
A full exterior is the most demanding test for a paint color — scale and outdoor light both amplify differences that seem small on a swatch. At this scale, the choice between them becomes clear in a way that a swatch alone can't communicate.
Front Door
On a front door, the color is both the first and last thing you see — a context where even a modest tonal difference reads clearly. The distinction reads clearly at room scale, making the choice between them concrete.
Color Details
Cement grey vs Obstinate Orange Simulated Comparison
5 simulated room previews — drag the slider on each to see Cement grey on one side and Obstinate Orange 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.
