Teton Blue vs RAL 240-2
Teton Blue is a Behr color while RAL 240-2 comes from RAL Effect. Teton Blue reads as blue-grey, while RAL 240-2 reads as beige-yellow — two distinct hue families, not close cousins. At LRV 38 vs 31, RAL 240-2 will read as the brighter of the two — a 7-point gap that matters most in north-facing or low-light rooms. At ΔE 44.2, these are genuinely distinct colors — a strong contrast if used together, or a meaningful choice between two different directions. Below you'll find 4 real-room photo comparisons where both colors appear side by side, plus 5 simulated room previews.
Teton Blue vs RAL 240-2 in Real Spaces
4 real rooms side by side. Seeing Teton Blue and RAL 240-2 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. RAL 240-2 has the edge in reflectance, which shows as a quiet sense of added space rather than an obvious contrast.
Bedroom
Bedroom walls are often seen under warm artificial light, a context that shifts both colors from how they look on a chip. The brightness difference is modest but present — RAL 240-2 gives the walls a little more lift.
Bathroom
Bathrooms amplify color — the enclosed space and reflective surfaces make what reads subtle elsewhere feel more present here. The brightness difference is modest but present — RAL 240-2 gives the walls a little more lift.
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 — RAL 240-2 gives the walls a little more lift.
Color Details
Teton Blue vs RAL 240-2 Simulated Comparison
5 simulated room previews — drag the slider on each to see Teton Blue on one side and RAL 240-2 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.
