Clear Skies vs Black grey
Where Clear Skies belongs to Dulux's range, Black grey is a RAL Classic color. Clear Skies reads as blue, while Black grey reads as blue-grey — two distinct hue families, not close cousins. Clear Skies (LRV 75) reflects noticeably more light than Black grey (LRV 6), a difference of 69 points that becomes especially apparent in rooms with limited natural light. With a ΔE of 68.5, the contrast is hard to miss. These aren't variations on a theme — they're two different answers to the same question. Below, 5 simulated room previews show how each color reads at scale — real-room photos will be added as they become available.
Color Details
Clear Skies vs Black grey Simulated Comparison
5 simulated room previews — drag the slider on each to see Clear Skies on one side and Black 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 Clear Skies comparisons
See how Clear Skies stacks up against other well-photographed colors across different brands and tones.
