Teton Blue vs Rainsong
Teton Blue is a Behr color while Rainsong comes from Sherwin-Williams. Hue-wise, Teton Blue belongs to the blue-grey family and Rainsong to the blue family. At LRV 78 vs 31, Rainsong will read as the brighter of the two — a 47-point gap that matters most in north-facing or low-light rooms. The tonal difference — Teton Blue's blue character against Rainsong's cool — becomes most visible against white trim or in morning light. At ΔE 28.5, 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.
Teton Blue vs Rainsong in Real Spaces
2 real rooms side by side. Seeing Teton Blue and Rainsong 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
Living rooms test a color across a full range of conditions — morning sun, afternoon shade, and evening lamp light all shift how both of these read. Rainsong returns significantly more light to the room — in a smaller or darker space, that difference in perceived brightness is hard to miss.
Dining Room
Dining room light is typically the warmest in the house, which shifts both colors toward the red end of the spectrum compared to daylight. Rainsong reflects noticeably more light off the walls, making the space read more open than Teton Blue.
Color Details
Teton Blue vs Rainsong Simulated Comparison
5 simulated room previews — drag the slider on each to see Teton Blue on one side and Rainsong 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.
