Grey Steel 4 vs White Mist
Both are Dulux colors. Hue-wise, Grey Steel 4 belongs to the grey-white family and White Mist to the greige-white family. With LRVs of 83 and 82, they'll behave almost identically in terms of how much light they reflect back into a room. The tonal difference — Grey Steel 4's neutral character against White Mist's warm — becomes most visible against white trim or in morning light. With a ΔE of 0.5, the difference is subtle — you'd need them side by side to reliably tell them apart. Below you'll find 1 real-room photo comparison where both colors appear side by side, plus 5 simulated room previews.
Grey Steel 4 vs White Mist in Real Spaces
1 real room side by side. Grey Steel 4 and White Mist 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
Bedroom walls are often seen under warm artificial light, a context that shifts both colors from how they look on a chip. The temperature contrast between White Mist and Grey Steel 4 is what sets these apart most in this context.
Color Details
Grey Steel 4 vs White Mist Simulated Comparison
5 simulated room previews — drag the slider on each to see Grey Steel 4 on one side and White Mist 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 Grey Steel 4 comparisons
See how Grey Steel 4 stacks up against other well-photographed colors across different brands and tones.
