River Rock vs Denim Drift
Where River Rock belongs to Benjamin Moore's range, Denim Drift is a Dulux color. Hue-wise, River Rock belongs to the beige-greige family and Denim Drift to the blue-grey family. Denim Drift (LRV 27) reflects noticeably more light than River Rock (LRV 7), a difference of 20 points that becomes especially apparent in rooms with limited natural light. River Rock runs yellow while Denim Drift is decidedly cool, which means they'll respond very differently to warm vs cool light sources. With a ΔE of 33.8, 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
River Rock vs Denim Drift Simulated Comparison
5 simulated room previews — drag the slider on each to see River Rock on one side and Denim Drift 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 River Rock comparisons
See how River Rock stacks up against other well-photographed colors across different brands and tones.
