Cool Water Lake vs Lamp Black
Cool Water Lake (Behr) and Lamp Black (Little Greene) come from different manufacturers. Hue-wise, Cool Water Lake belongs to the blue family and Lamp Black to the grey family. The 55-point LRV gap — 58 for Cool Water Lake vs 3 for Lamp Black — means Cool Water Lake will open up a space more effectively. Where Cool Water Lake leans blue, Lamp Black reads purple — a distinction that shifts noticeably depending on the light source and surrounding finishes. A ΔE of 67.8 puts these firmly in different territory — two distinct design choices rather than close alternatives. Below, 5 simulated room previews show how each color reads at scale — real-room photos will be added as they become available.
Color Details
Cool Water Lake vs Lamp Black Simulated Comparison
5 simulated room previews — drag the slider on each to see Cool Water Lake on one side and Lamp Black 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 Cool Water Lake comparisons
See how Cool Water Lake stacks up against other well-photographed colors across different brands and tones.
