Agate Grey vs Coastal Jetty
Where Agate Grey belongs to RAL Classic's range, Coastal Jetty is a Valspar color. Hue-wise, Agate Grey belongs to the green-grey family and Coastal Jetty to the grey family. Agate Grey (LRV 45) reflects noticeably more light than Coastal Jetty (LRV 40), a difference of 6 points that becomes especially apparent in rooms with limited natural light. The ΔE 4.2 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
Agate Grey vs Coastal Jetty Simulated Comparison
5 simulated room previews — drag the slider on each to see Agate Grey on one side and Coastal Jetty 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 Agate Grey comparisons
See how Agate Grey stacks up against other well-photographed colors across different brands and tones.
