Heather Solstice vs Flexible Gray
Heather Solstice (Dulux) and Flexible Gray (Sherwin-Williams) come from different manufacturers. Both sit in the grey family, which is useful context if you're narrowing within a single hue direction. The 3-point LRV gap — 41 for Heather Solstice vs 38 for Flexible Gray — means Heather Solstice will open up a space more effectively. Both share a warm character, which means they'll respond to light and surrounding materials in similar ways. A ΔE of 2.3 puts them in subtle territory — distinguishable in direct comparison, less so from across a room. Below you'll find 1 real-room photo comparison where both colors appear side by side, plus 5 simulated room previews.
Heather Solstice vs Flexible Gray in Real Spaces
1 real room side by side. Heather Solstice and Flexible Gray 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.
Living Room
A living room wall sees more varied light than almost any other surface in the house, which makes the choice between these two more nuanced than a chip suggests. At this scale the difference is subtle — you'd need them side by side, as shown here, to reliably tell them apart.
Color Details
Heather Solstice vs Flexible Gray Simulated Comparison
5 simulated room previews — drag the slider on each to see Heather Solstice on one side and Flexible Gray 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 Heather Solstice comparisons
See how Heather Solstice stacks up against other well-photographed colors across different brands and tones.
