Copper brown vs Obsidian Green
Copper brown is a RAL Classic color while Obsidian Green comes from Little Greene. At LRV 14 vs 1, Copper brown will read as the brighter of the two — a 12-point gap that matters most in north-facing or low-light rooms. At ΔE 50.4, these are genuinely distinct colors — a strong contrast if used together, or a meaningful choice between two different directions.
Copper brown vs Obsidian Green Color Comparison
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.
Color Details
Copper brown vs Obsidian Green in Real Spaces
Seeing Copper brown 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. Showing 2 room types where both colors have photos.
Bathroom
Bathrooms amplify color — the enclosed space and reflective surfaces make what reads subtle elsewhere feel more present here. The LRV gap is large enough that Copper brown will make the room feel meaningfully brighter than Obsidian Green would.
@volkanproje
@houseobsessed
House
At full exterior scale, the difference between these two colors becomes much easier to judge than from a small chip. The LRV gap is large enough that Copper brown will make the room feel meaningfully brighter than Obsidian Green would.
@stroyizhivi
@townshomerefurbishment
More Copper brown comparisons
See how Copper brown stacks up against other well-photographed colors across different brands and tones.

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Light vs dark contrast
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Light vs dark contrast
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