Red Pepper vs Cement grey
Red Pepper (Behr) and Cement grey (RAL Classic) come from different manufacturers. Hue-wise, Red Pepper belongs to the pink-red family and Cement grey to the grey family. The 16-point LRV gap — 24 for Cement grey vs 8 for Red Pepper — means Cement grey will open up a space more effectively. A ΔE of 35.8 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.
Red Pepper vs Cement grey in Real Spaces
2 real rooms side by side. Seeing Red Pepper and Cement grey 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. Cement grey returns significantly more light to the room — in a smaller or darker space, that difference in perceived brightness is hard to miss.
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. Cement grey reflects noticeably more light off the walls, making the space read more open than Red Pepper.
Color Details
Red Pepper vs Cement grey Simulated Comparison
5 simulated room previews — drag the slider on each to see Red Pepper on one side and Cement grey 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 Red Pepper comparisons
See how Red Pepper stacks up against other well-photographed colors across different brands and tones.
