Little Blue Box vs Passageway
Little Blue Box is a Sherwin-Williams color while Passageway comes from Valspar. Little Blue Box reads as blue, while Passageway reads as blue-grey — two distinct hue families, not close cousins. At LRV 49 vs 14, Little Blue Box will read as the brighter of the two — a 35-point gap that matters most in north-facing or low-light rooms. At ΔE 36.1, these are genuinely distinct colors — a strong contrast if used together, or a meaningful choice between two different directions. Below, 5 simulated room previews show how each color reads at scale — real-room photos will be added as they become available.
Color Details
Little Blue Box vs Passageway Simulated Comparison
5 simulated room previews — drag the slider on each to see Little Blue Box on one side and Passageway 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 Little Blue Box comparisons
See how Little Blue Box stacks up against other well-photographed colors across different brands and tones.
