Mineral Alloy vs River Reflections paint color comparison

Mineral Alloy vs River Reflections

Both from Benjamin Moore's palette. Hue-wise, Mineral Alloy belongs to the blue-grey family and River Reflections to the greige-grey family. River Reflections (LRV 35) reflects noticeably more light than Mineral Alloy (LRV 28), a difference of 7 points that becomes especially apparent in rooms with limited natural light. Mineral Alloy runs blue while River Reflections is decidedly red, which means they'll respond very differently to warm vs cool light sources. With a ΔE of 16.6, 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

Mineral Alloy
Benjamin Moore · 1622
LRV28.5
BrandBenjamin Moore
Number1622
UndertoneBlue
TemperatureCool
BrightnessMedium
River Reflections
Benjamin Moore · 1552
LRV35.3
BrandBenjamin Moore
Number1552
UndertoneRed
TemperatureWarm
BrightnessMedium

Mineral Alloy vs River Reflections Simulated Comparison

5 simulated room previews — drag the slider on each to see Mineral Alloy on one side and River Reflections on the other.

Bathroom
Bedroom
House
Kitchen Cabinets
Living Room

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.