Frosted Lake vs Obsidian Green
Frosted Lake (Dulux) and Obsidian Green (Little Greene) come from different manufacturers. Hue-wise, Frosted Lake belongs to the blue family and Obsidian Green to the green family. The 54-point LRV gap — 55 for Frosted Lake vs 1 for Obsidian Green — means Frosted Lake will open up a space more effectively. Where Frosted Lake leans cool, Obsidian Green reads green — a distinction that shifts noticeably depending on the light source and surrounding finishes. A ΔE of 69.3 puts these firmly in different territory — two distinct design choices rather than close alternatives. Below you'll find 2 real-room photo comparisons where both colors appear side by side, plus 5 simulated room previews.
Frosted Lake vs Obsidian Green in Real Spaces
2 real rooms side by side. Seeing Frosted Lake and Obsidian Green in actual rooms makes the difference concrete; browse the spaces below to get a feel for how each color lives on a wall.
Living Room
A living room wall sees more varied light than almost any other surface in the house, which makes the choice between these two more nuanced than a chip suggests. Frosted Lake reflects noticeably more light off the walls, making the space read more open than Obsidian Green.
House
A full exterior is the most demanding test for a paint color — scale and outdoor light both amplify differences that seem small on a swatch. Frosted Lake returns significantly more light to the room — in a smaller or darker space, that difference in perceived brightness is hard to miss.
Color Details
Frosted Lake vs Obsidian Green Simulated Comparison
5 simulated room previews — drag the slider on each to see Frosted Lake on one side and Obsidian Green 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 Frosted Lake comparisons
See how Frosted Lake stacks up against other well-photographed colors across different brands and tones.
