RAL 450-4 vs Heartfelt
RAL 450-4 (RAL Effect) and Heartfelt (Sherwin-Williams) come from different manufacturers. These are both pink-reds, so the question isn't which hue to choose — it's where within pink-red to land. The 3-point LRV gap — 20 for RAL 450-4 vs 17 for Heartfelt — means RAL 450-4 will open up a space more effectively. ΔE 5.8 means they're clearly different, but not dramatically so — they'd pair well in the same 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 450-4 vs Heartfelt Simulated Comparison
5 simulated room previews — drag the slider on each to see RAL 450-4 on one side and Heartfelt 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 450-4 comparisons
See how RAL 450-4 stacks up against other well-photographed colors across different brands and tones.
