Blarney Stone vs RAL 220-3
Blarney Stone is a PPG color while RAL 220-3 comes from RAL Effect. These are both greens, so the question isn't which hue to choose — it's where within green to land. At LRV 14 vs 7, Blarney Stone will read as the brighter of the two — a 7-point gap that matters most in north-facing or low-light rooms. At ΔE 4.2, the difference is perceptible but not dramatic — the two can work harmoniously in the same space. Below, 5 simulated room previews show how each color reads at scale — real-room photos will be added as they become available.
Color Details
Blarney Stone vs RAL 220-3 Simulated Comparison
5 simulated room previews — drag the slider on each to see Blarney Stone on one side and RAL 220-3 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 Blarney Stone comparisons
See how Blarney Stone stacks up against other well-photographed colors across different brands and tones.
