Coastal Storm vs Shark Fin
Both are Behr colors. These are both greys, so the question isn't which hue to choose — it's where within grey to land. At LRV 31 vs 21, Shark Fin will read as the brighter of the two — a 10-point gap that matters most in north-facing or low-light rooms. They share a green quality — useful to know if you're layering them in the same space. At ΔE 9.3, 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
Coastal Storm vs Shark Fin Simulated Comparison
5 simulated room previews — drag the slider on each to see Coastal Storm on one side and Shark Fin 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 Coastal Storm comparisons
See how Coastal Storm stacks up against other well-photographed colors across different brands and tones.
