RAL 820-2 vs Granite
Where RAL 820-2 belongs to RAL Effect's range, Granite is a Tikkurila color. RAL 820-2 reads as blue-grey, while Granite reads as grey — two distinct hue families, not close cousins. RAL 820-2 (LRV 42) reflects noticeably more light than Granite (LRV 38), a difference of 4 points that becomes especially apparent in rooms with limited natural light. The ΔE 4.1 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 820-2 vs Granite Simulated Comparison
5 simulated room previews — drag the slider on each to see RAL 820-2 on one side and Granite 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 820-2 comparisons
See how RAL 820-2 stacks up against other well-photographed colors across different brands and tones.
