Blue Toile vs RAL 660-M
Where Blue Toile belongs to Benjamin Moore's range, RAL 660-M is a RAL Effect color. These are both blues, so the question isn't which hue to choose — it's where within blue to land. Blue Toile (LRV 29) reflects noticeably more light than RAL 660-M (LRV 24), a difference of 6 points that becomes especially apparent in rooms with limited natural light. At ΔE 0.8, these are close — the kind of difference that matters when choosing between them, but doesn't read strongly in a finished room. Below, 5 simulated room previews show how each color reads at scale — real-room photos will be added as they become available.
Color Details
Blue Toile vs RAL 660-M Simulated Comparison
5 simulated room previews — drag the slider on each to see Blue Toile on one side and RAL 660-M 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 Blue Toile comparisons
See how Blue Toile stacks up against other well-photographed colors across different brands and tones.
