Halcyon Green vs Marine
Both are Sherwin-Williams colors. Both sit in the green-grey family, which is useful context if you're narrowing within a single hue direction. With LRVs of 38 and 36, they'll behave almost identically in terms of how much light they reflect back into a room. They share a cool quality — useful to know if you're layering them in the same space. With a ΔE of 2.2, the difference is subtle — you'd need them side by side to reliably tell them apart. Below, 5 simulated room previews show how each color reads at scale — real-room photos will be added as they become available.
Color Details
Halcyon Green vs Marine Simulated Comparison
5 simulated room previews — drag the slider on each to see Halcyon Green on one side and Marine 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 Halcyon Green comparisons
See how Halcyon Green stacks up against other well-photographed colors across different brands and tones.
