RAL 340-1 vs Chaise Mauve
RAL 340-1 (RAL Effect) and Chaise Mauve (Sherwin-Williams) come from different manufacturers. Hue-wise, RAL 340-1 belongs to the pink family and Chaise Mauve to the grey family. The 5-point LRV gap — 46 for Chaise Mauve vs 42 for RAL 340-1 — means Chaise Mauve will open up a space more effectively. ΔE 6.3 means they're clearly different, but not dramatically so — they'd pair well in the same room. Below you'll find 1 real-room photo comparison where both colors appear side by side, plus 5 simulated room previews.
RAL 340-1 vs Chaise Mauve in Real Spaces
1 real room side by side. RAL 340-1 and Chaise Mauve are close enough that the difference can be hard to judge from a chip alone — these photos show how each reads at scale, across different spaces and lighting conditions.
Bedroom
Bedrooms are typically lit with warmer, lower light than the rest of the house — a condition that flatters warm tones and deepens cool ones. Chaise Mauve has the edge in reflectance, which shows as a quiet sense of added space rather than an obvious contrast.
Color Details
RAL 340-1 vs Chaise Mauve Simulated Comparison
5 simulated room previews — drag the slider on each to see RAL 340-1 on one side and Chaise Mauve 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 RAL 340-1 comparisons
See how RAL 340-1 stacks up against other well-photographed colors across different brands and tones.
