Stonewashed Blue vs Secret Cove
Stonewashed Blue (Dulux) and Secret Cove (Sherwin-Williams) come from different manufacturers. These are both blues, so the question isn't which hue to choose — it's where within blue to land. The 3-point LRV gap — 28 for Stonewashed Blue vs 25 for Secret Cove — means Stonewashed Blue will open up a space more effectively. Both share a cool character, which means they'll respond to light and surrounding materials in similar ways. A ΔE of 2.9 puts them in subtle territory — distinguishable in direct comparison, less so from across a room. Below, 5 simulated room previews show how each color reads at scale — real-room photos will be added as they become available.
Color Details
Stonewashed Blue vs Secret Cove Simulated Comparison
5 simulated room previews — drag the slider on each to see Stonewashed Blue on one side and Secret Cove 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 Stonewashed Blue comparisons
See how Stonewashed Blue stacks up against other well-photographed colors across different brands and tones.
