Adirondack Blue vs Slippery Shale
Both are Behr colors. Adirondack Blue reads as blue-grey, while Slippery Shale reads as grey — two distinct hue families, not close cousins. At LRV 22 vs 18, Adirondack Blue will read as the brighter of the two — a 4-point gap that matters most in north-facing or low-light rooms. The tonal difference — Adirondack Blue's blue character against Slippery Shale's red — becomes most visible against white trim or in morning light. At ΔE 14.9, these are genuinely distinct colors — a strong contrast if used together, or a meaningful choice between two different directions. Below you'll find 2 real-room photo comparisons where both colors appear side by side, plus 5 simulated room previews.
Adirondack Blue vs Slippery Shale in Real Spaces
2 real rooms side by side. Seeing Adirondack Blue and Slippery Shale in actual rooms makes the difference concrete; browse the spaces below to get a feel for how each color lives on a wall.
House
At full exterior scale, the difference between these two colors becomes much easier to judge than from a small chip. The brightness difference is modest but present — Adirondack Blue gives the walls a little more lift.
Kitchen Cabinets
On cabinetry, undertone and temperature become more pronounced against countertops and hardware. The brightness difference is modest but present — Adirondack Blue gives the walls a little more lift.
Color Details
Adirondack Blue vs Slippery Shale Simulated Comparison
5 simulated room previews — drag the slider on each to see Adirondack Blue on one side and Slippery Shale 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 Adirondack Blue comparisons
See how Adirondack Blue stacks up against other well-photographed colors across different brands and tones.
