Mountain Air vs RAL 110-1
Mountain Air is a Dulux color while RAL 110-1 comes from RAL Effect. Mountain Air reads as green-white, while RAL 110-1 reads as white — two distinct hue families, not close cousins. At LRV 88 vs 80, Mountain Air will read as the brighter of the two — a 8-point gap that matters most in north-facing or low-light rooms. At ΔE 7.9, the difference is perceptible but not dramatic — the two can work harmoniously in the same space. Below you'll find 2 real-room photo comparisons where both colors appear side by side, plus 5 simulated room previews.
Mountain Air vs RAL 110-1 in Real Spaces
2 real rooms side by side. Mountain Air and RAL 110-1 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.
Living Room
Living rooms test a color across a full range of conditions — morning sun, afternoon shade, and evening lamp light all shift how both of these read. Mountain Air returns significantly more light to the room — in a smaller or darker space, that difference in perceived brightness is hard to miss.
Kitchen
Kitchen lighting tends to be bright and directional, which sharpens contrast and makes undertone differences more apparent. The LRV gap is large enough that Mountain Air will make the room feel meaningfully brighter than RAL 110-1 would.
Color Details
Mountain Air vs RAL 110-1 Simulated Comparison
5 simulated room previews — drag the slider on each to see Mountain Air on one side and RAL 110-1 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 Mountain Air comparisons
See how Mountain Air stacks up against other well-photographed colors across different brands and tones.
