Bistro Blue vs Blue lilac
Bistro Blue is a Benjamin Moore color while Blue lilac comes from RAL Classic. Hue-wise, Bistro Blue belongs to the blue family and Blue lilac to the blue-purple family. At LRV 19 vs 13, Blue lilac will read as the brighter of the two — a 6-point gap that matters most in north-facing or low-light rooms. At ΔE 10.2, these are genuinely distinct colors — a strong contrast if used together, or a meaningful choice between two different directions. Below you'll find 1 real-room photo comparison where both colors appear side by side, plus 5 simulated room previews.
Bistro Blue vs Blue lilac in Real Spaces
1 real room side by side. Seeing Bistro Blue and Blue lilac in actual rooms makes the difference concrete; browse the spaces below to get a feel for how each color lives on a wall.
Front Door
Front doors are seen in isolation against the rest of the facade, which makes them a high-stakes surface where even subtle differences matter. Blue lilac has the edge in reflectance, which shows as a quiet sense of added space rather than an obvious contrast.
Color Details
Bistro Blue vs Blue lilac Simulated Comparison
5 simulated room previews — drag the slider on each to see Bistro Blue on one side and Blue lilac 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 Bistro Blue comparisons
See how Bistro Blue stacks up against other well-photographed colors across different brands and tones.
