Grey Steel 4 vs Hardwick White
Grey Steel 4 is a Dulux color while Hardwick White comes from Farrow & Ball. Grey Steel 4 reads as grey-white, while Hardwick White reads as greige-grey — two distinct hue families, not close cousins. At LRV 83 vs 44, Grey Steel 4 will read as the brighter of the two — a 39-point gap that matters most in north-facing or low-light rooms. The tonal difference — Grey Steel 4's neutral character against Hardwick White's warm — becomes most visible against white trim or in morning light. At ΔE 21.5, these are genuinely distinct colors — a strong contrast if used together, or a meaningful choice between two different directions. 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 Hardwick White in Real Spaces
1 real room side by side. Seeing Grey Steel 4 and Hardwick White in actual rooms makes the difference concrete; browse the spaces below to get a feel for how each color lives on a wall.
Bedroom
Bedroom walls are often seen under warm artificial light, a context that shifts both colors from how they look on a chip. The LRV gap is large enough that Grey Steel 4 will make the room feel meaningfully brighter than Hardwick White would.
Color Details
Grey Steel 4 vs Hardwick White Simulated Comparison
5 simulated room previews — drag the slider on each to see Grey Steel 4 on one side and Hardwick 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 Grey Steel 4 comparisons
See how Grey Steel 4 stacks up against other well-photographed colors across different brands and tones.
Grey Steel 4 reflects far more light (LRV 83 vs 69), opening up a space where Ammonite encloses it.
Their light reflectance is nearly identical (LRV 83 vs 83), so neither reads brighter in a room.
At LRV 83 vs 6, Grey Steel 4 is decisively the brighter choice.
Grey Steel 4 reflects far more light (LRV 83 vs 52), opening up a space where Purbeck Stone encloses it.
Grey Steel 4 reflects far more light (LRV 83 vs 30), opening up a space where Evergreen Fog encloses it.
At LRV 83 vs 52, Grey Steel 4 is decisively the brighter choice.
Grey Steel 4 reflects far more light (LRV 83 vs 60), opening up a space where Agreeable Gray encloses it.
At LRV 83 vs 58, Grey Steel 4 is decisively the brighter choice.
At LRV 83 vs 27, Grey Steel 4 is decisively the brighter choice.
Grey Steel 4 reflects far more light (LRV 83 vs 43), opening up a space where French Gray encloses it.
Grey Steel 4 reflects far more light (LRV 83 vs 4), opening up a space where Naval encloses it.
At LRV 83 vs 55, Grey Steel 4 is decisively the brighter choice.
At LRV 83 vs 13, Grey Steel 4 is decisively the brighter choice.
With LRVs of 84 and 83, the two reflect almost the same amount of light.
Grey Steel 4 reflects far more light (LRV 83 vs 21), opening up a space where Artichoke encloses it.
At LRV 83 vs 66, Grey Steel 4 is decisively the brighter choice.
A 9-point LRV gap (83 vs 74) makes Grey Steel 4 the marginally brighter of the two.
Their light reflectance is nearly identical (LRV 83 vs 83), so neither reads brighter in a room.
Grey Steel 4 reflects far more light (LRV 83 vs 51), opening up a space where Pigeon encloses it.
At LRV 83 vs 12, Grey Steel 4 is decisively the brighter choice.
At LRV 83 vs 8, Grey Steel 4 is decisively the brighter choice.
At LRV 83 vs 68, Grey Steel 4 is decisively the brighter choice.
Grey Steel 4 reflects far more light (LRV 83 vs 41), opening up a space where Dix Blue encloses it.
At LRV 83 vs 12, Grey Steel 4 is decisively the brighter choice.
At LRV 83 vs 45, Grey Steel 4 is decisively the brighter choice.
Grey Steel 4 reflects far more light (LRV 83 vs 31), opening up a space where Pale Green encloses it.
Grey Steel 4 reflects far more light (LRV 83 vs 7), opening up a space where Pine Needle encloses it.