RAL 490-4 vs Constant Coral
Where RAL 490-4 belongs to RAL Effect's range, Constant Coral is a Sherwin-Williams color. These are both pink-reds, so the question isn't which hue to choose — it's where within pink-red to land. Constant Coral (LRV 34) reflects noticeably more light than RAL 490-4 (LRV 28), a difference of 6 points that becomes especially apparent in rooms with limited natural light. The ΔE 8.8 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 490-4 vs Constant Coral Simulated Comparison
5 simulated room previews — drag the slider on each to see RAL 490-4 on one side and Constant Coral 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 490-4 comparisons
See how RAL 490-4 stacks up against other well-photographed colors across different brands and tones.
