Blue Note vs S 7500-N
Where Blue Note belongs to Benjamin Moore's range, S 7500-N is a NCS color. Blue Note reads as blue-grey, while S 7500-N reads as grey — two distinct hue families, not close cousins. They have nearly identical light reflectance values (9 vs 8), so they'll read as similarly Dark in most lighting conditions. Blue Note runs blue while S 7500-N is decidedly neutral, which means they'll respond very differently to warm vs cool light sources. The ΔE 8.8 gap is real but not dramatic — close enough to use together, distinct enough to matter as a choice. Below you'll find 3 real-room photo comparisons where both colors appear side by side, plus 5 simulated room previews.
Blue Note vs S 7500-N in Real Spaces
3 real rooms side by side. Blue Note and S 7500-N are close enough that the difference can be hard to judge from a chip alone — these photos show how each reads at scale, across different spaces and lighting conditions.
Living Room
In a living room, color works across both daylight and evening light — the same wall can read very differently at noon and at 8pm. The temperature contrast between S 7500-N and Blue Note is what sets these apart most in this context.
House
Seen across an entire facade, subtle tonal differences become pronounced. What reads as nearly the same on a chip often reads as clearly different at scale. S 7500-N brings more warmth to the space, while Blue Note keeps things cooler and crisper.
Color Details
Blue Note vs S 7500-N Simulated Comparison
5 simulated room previews — drag the slider on each to see Blue Note on one side and S 7500-N 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 Note comparisons
See how Blue Note stacks up against other well-photographed colors across different brands and tones.
White Dove reflects far more light (LRV 83 vs 9), opening up a space where Blue Note encloses it.
At LRV 52 vs 9, Purbeck Stone is decisively the brighter choice.
At LRV 30 vs 9, Evergreen Fog is decisively the brighter choice.
At LRV 60 vs 9, Agreeable Gray is decisively the brighter choice.
Accessible Beige reflects far more light (LRV 58 vs 9), opening up a space where Blue Note encloses it.
Denim Drift reflects far more light (LRV 27 vs 9), opening up a space where Blue Note encloses it.
At LRV 43 vs 9, French Gray is decisively the brighter choice.
Tranquil Dawn reflects far more light (LRV 55 vs 9), opening up a space where Blue Note encloses it.
Hardwick White reflects far more light (LRV 44 vs 9), opening up a space where Blue Note encloses it.
At LRV 84 vs 9, Pure White is decisively the brighter choice.
Balboa Mist reflects far more light (LRV 66 vs 9), opening up a space where Blue Note encloses it.
Shoji White reflects far more light (LRV 74 vs 9), opening up a space where Blue Note encloses it.
With LRVs of 12 and 9, the two reflect almost the same amount of light.
With LRVs of 9 and 8, the two reflect almost the same amount of light.
Skimming Stone reflects far more light (LRV 68 vs 9), opening up a space where Blue Note encloses it.
With LRVs of 12 and 9, the two reflect almost the same amount of light.
Saybrook Sage reflects far more light (LRV 45 vs 9), opening up a space where Blue Note encloses it.
At LRV 31 vs 9, Pale Green is decisively the brighter choice.