Blue Gossamer vs S 0515-R80B
Blue Gossamer (Behr) and S 0515-R80B (NCS) come from different manufacturers. Both sit in the blue family, which is useful context if you're narrowing within a single hue direction. The 4-point LRV gap — 71 for S 0515-R80B vs 66 for Blue Gossamer — means S 0515-R80B will open up a space more effectively. Where Blue Gossamer leans blue, S 0515-R80B reads cool — a distinction that shifts noticeably depending on the light source and surrounding finishes. ΔE 4.6 means they're clearly different, but not dramatically so — they'd pair well in the same room. Below you'll find 1 real-room photo comparison where both colors appear side by side, plus 5 simulated room previews.
Blue Gossamer vs S 0515-R80B in Real Spaces
1 real room side by side. Blue Gossamer and S 0515-R80B 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.
Kitchen Cabinets
Cabinet color is always seen in context — against countertops, backsplash, and hardware — which amplifies undertone differences that might disappear on a plain wall. S 0515-R80B has the edge in reflectance, which shows as a quiet sense of added space rather than an obvious contrast.
Color Details
Blue Gossamer vs S 0515-R80B Simulated Comparison
5 simulated room previews — drag the slider on each to see Blue Gossamer on one side and S 0515-R80B 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 Gossamer comparisons
See how Blue Gossamer stacks up against other well-photographed colors across different brands and tones.
