Morning Jewel 4 vs Window grey
Morning Jewel 4 is a Dulux color while Window grey comes from RAL Classic. Hue-wise, Morning Jewel 4 belongs to the blue family and Window grey to the blue-grey family. At LRV 46 vs 36, Morning Jewel 4 will read as the brighter of the two — a 10-point gap that matters most in north-facing or low-light rooms. At ΔE 12.7, these are genuinely distinct colors — a strong contrast if used together, or a meaningful choice between two different directions. Below, 5 simulated room previews show how each color reads at scale — real-room photos will be added as they become available.
Color Details
Morning Jewel 4 vs Window grey Simulated Comparison
5 simulated room previews — drag the slider on each to see Morning Jewel 4 on one side and Window 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 Morning Jewel 4 comparisons
See how Morning Jewel 4 stacks up against other well-photographed colors across different brands and tones.
