RAL 320-4 vs Truepenny
Where RAL 320-4 belongs to RAL Effect's range, Truepenny is a Sherwin-Williams color. Both sit in the beige family, which is useful context if you're narrowing within a single hue direction. Truepenny (LRV 21) reflects noticeably more light than RAL 320-4 (LRV 17), a difference of 4 points that becomes especially apparent in rooms with limited natural light. The ΔE 7.9 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
RAL 320-4 vs Truepenny Simulated Comparison
5 simulated room previews — drag the slider on each to see RAL 320-4 on one side and Truepenny 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 320-4 comparisons
See how RAL 320-4 stacks up against other well-photographed colors across different brands and tones.
