Black Emerald vs Thistle
Black Emerald and Thistle come from the same Sherwin-Williams collection. Black Emerald reads as blue-green, while Thistle reads as grey — two distinct hue families, not close cousins. The 29-point LRV gap — 30 for Thistle vs 1 for Black Emerald — means Thistle will open up a space more effectively. Both share a cool character, which means they'll respond to light and surrounding materials in similar ways. A ΔE of 54.4 puts these firmly in different territory — two distinct design choices rather than close alternatives. Below you'll find 1 real-room photo comparison where both colors appear side by side, plus 5 simulated room previews.
Black Emerald vs Thistle in Real Spaces
1 real room side by side. Seeing Black Emerald and Thistle 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. Thistle reflects noticeably more light off the walls, making the space read more open than Black Emerald.
Color Details
Black Emerald vs Thistle Simulated Comparison
5 simulated room previews — drag the slider on each to see Black Emerald on one side and Thistle 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 Black Emerald comparisons
See how Black Emerald stacks up against other well-photographed colors across different brands and tones.










































