RAL 840-2 vs Oat Milk
Where RAL 840-2 belongs to RAL Effect's range, Oat Milk is a Sherwin-Williams color. RAL 840-2 reads as greige-grey, while Oat Milk reads as beige-greige — two distinct hue families, not close cousins. Oat Milk (LRV 70) reflects noticeably more light than RAL 840-2 (LRV 66), a difference of 4 points that becomes especially apparent in rooms with limited natural light. At ΔE 2.9, these are close — the kind of difference that matters when choosing between them, but doesn't read strongly in a finished 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
RAL 840-2 vs Oat Milk Simulated Comparison
5 simulated room previews — drag the slider on each to see RAL 840-2 on one side and Oat Milk 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 RAL 840-2 comparisons
See how RAL 840-2 stacks up against other well-photographed colors across different brands and tones.








































