Thundercloud vs Calamine
Where Thundercloud belongs to Behr's range, Calamine is a Farrow & Ball color. Thundercloud reads as blue, while Calamine reads as pink-red — two distinct hue families, not close cousins. Calamine (LRV 68) reflects noticeably more light than Thundercloud (LRV 23), a difference of 45 points that becomes especially apparent in rooms with limited natural light. Thundercloud runs blue while Calamine is decidedly warm, which means they'll respond very differently to warm vs cool light sources. With a ΔE of 37.6, the contrast is hard to miss. These aren't variations on a theme — they're two different answers to the same question. Below you'll find 1 real-room photo comparison where both colors appear side by side, plus 5 simulated room previews.
Thundercloud vs Calamine in Real Spaces
1 real room side by side. Seeing Thundercloud and Calamine in actual rooms makes the difference concrete; browse the spaces below to get a feel for how each color lives on a wall.
Bathroom
Bathrooms are one of the few spaces where you're genuinely enclosed by the paint color, which makes the choice between these two more consequential. Calamine reflects noticeably more light off the walls, making the space read more open than Thundercloud.
Color Details
Thundercloud vs Calamine Simulated Comparison
5 simulated room previews — drag the slider on each to see Thundercloud on one side and Calamine 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 Thundercloud comparisons
See how Thundercloud stacks up against other well-photographed colors across different brands and tones.
