Teton Blue vs Rock Salt
Teton Blue (Behr) and Rock Salt (Dulux) come from different manufacturers. Hue-wise, Teton Blue belongs to the blue-grey family and Rock Salt to the white family. The 52-point LRV gap — 83 for Rock Salt vs 31 for Teton Blue — means Rock Salt will open up a space more effectively. Where Teton Blue leans blue, Rock Salt reads neutral — a distinction that shifts noticeably depending on the light source and surrounding finishes. A ΔE of 30.7 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.
Teton Blue vs Rock Salt in Real Spaces
2 real rooms side by side. Seeing Teton Blue and Rock Salt 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. Rock Salt reflects noticeably more light off the walls, making the space read more open than Teton Blue.
Bathroom
Small bathrooms intensify color. A shade that seems quiet in a larger room can feel immersive when you're surrounded by it on four walls. Rock Salt returns significantly more light to the room — in a smaller or darker space, that difference in perceived brightness is hard to miss.
Color Details
Teton Blue vs Rock Salt Simulated Comparison
5 simulated room previews — drag the slider on each to see Teton Blue on one side and Rock Salt 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 Teton Blue comparisons
See how Teton Blue stacks up against other well-photographed colors across different brands and tones.
