Bellbottom Blues vs Treron
Where Bellbottom Blues belongs to Benjamin Moore's range, Treron is a Farrow & Ball color. Hue-wise, Bellbottom Blues belongs to the blue family and Treron to the greige-grey family. Treron (LRV 25) reflects noticeably more light than Bellbottom Blues (LRV 15), a difference of 9 points that becomes especially apparent in rooms with limited natural light. Bellbottom Blues runs blue while Treron is decidedly warm, which means they'll respond very differently to warm vs cool light sources. With a ΔE of 36.6, the contrast is hard to miss. These aren't variations on a theme — they're two different answers to the same question. Below, 5 simulated room previews show how each color reads at scale — real-room photos will be added as they become available.
Color Details
Bellbottom Blues vs Treron Simulated Comparison
5 simulated room previews — drag the slider on each to see Bellbottom Blues on one side and Treron 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 Bellbottom Blues comparisons
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