Old Blue Jeans vs Vast Lake
Where Old Blue Jeans belongs to Benjamin Moore's range, Vast Lake is a Dulux color. These are both blues, so the question isn't which hue to choose — it's where within blue to land. Vast Lake (LRV 31) reflects noticeably more light than Old Blue Jeans (LRV 25), a difference of 5 points that becomes especially apparent in rooms with limited natural light. Old Blue Jeans runs blue while Vast Lake is decidedly cool, which means they'll respond very differently to warm vs cool light sources. The ΔE 8.0 gap is real but not dramatic — close enough to use together, distinct enough to matter as a choice. Below, 5 simulated room previews show how each color reads at scale — real-room photos will be added as they become available.
Color Details
Old Blue Jeans vs Vast Lake Simulated Comparison
5 simulated room previews — drag the slider on each to see Old Blue Jeans on one side and Vast Lake 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 Old Blue Jeans comparisons
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