Thermal vs Wrought iron
Thermal is a Behr color while Wrought iron comes from Tikkurila. Hue-wise, Thermal belongs to the blue-grey family and Wrought iron to the grey family. With LRVs of 7 and 9, they'll behave almost identically in terms of how much light they reflect back into a room. At ΔE 6.2, the difference is perceptible but not dramatic — the two can work harmoniously in the same space. Below, 5 simulated room previews show how each color reads at scale — real-room photos will be added as they become available.
Color Details
Thermal vs Wrought iron Simulated Comparison
5 simulated room previews — drag the slider on each to see Thermal on one side and Wrought iron 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 Thermal comparisons
See how Thermal stacks up against other well-photographed colors across different brands and tones.








































