Thunder Clouds vs Pure White
Thunder Clouds (Dulux) and Pure White (Sherwin-Williams) come from different manufacturers. Thunder Clouds reads as grey, while Pure White reads as beige-greige — two distinct hue families, not close cousins. The 67-point LRV gap — 84 for Pure White vs 17 for Thunder Clouds — means Pure White will open up a space more effectively. Where Thunder Clouds leans neutral, Pure White reads warm — a distinction that shifts noticeably depending on the light source and surrounding finishes. A ΔE of 48.9 puts these firmly in different territory — two distinct design choices rather than close alternatives. Below, 5 simulated room previews show how each color reads at scale — real-room photos will be added as they become available.
Color Details
Thunder Clouds vs Pure White Simulated Comparison
5 simulated room previews — drag the slider on each to see Thunder Clouds on one side and Pure White 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 Thunder Clouds comparisons
See how Thunder Clouds stacks up against other well-photographed colors across different brands and tones.
