S 3010-R80B vs Bluebird Feather
S 3010-R80B (NCS) and Bluebird Feather (Sherwin-Williams) come from different manufacturers. Hue-wise, S 3010-R80B belongs to the blue-grey family and Bluebird Feather to the blue family. The 5-point LRV gap — 36 for S 3010-R80B vs 31 for Bluebird Feather — means S 3010-R80B will open up a space more effectively. Both share a cool character, which means they'll respond to light and surrounding materials in similar ways. A ΔE of 13.1 puts these firmly in different territory — two distinct design choices rather than close alternatives. Below you'll find 1 real-room photo comparison where both colors appear side by side, plus 5 simulated room previews.
S 3010-R80B vs Bluebird Feather in Real Spaces
1 real room side by side. Seeing S 3010-R80B and Bluebird Feather in actual rooms makes the difference concrete; browse the spaces below to get a feel for how each color lives on a wall.
Bedroom
Bedrooms are typically lit with warmer, lower light than the rest of the house — a condition that flatters warm tones and deepens cool ones. S 3010-R80B has the edge in reflectance, which shows as a quiet sense of added space rather than an obvious contrast.
Color Details
S 3010-R80B vs Bluebird Feather Simulated Comparison
5 simulated room previews — drag the slider on each to see S 3010-R80B on one side and Bluebird Feather 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 S 3010-R80B comparisons
See how S 3010-R80B stacks up against other well-photographed colors across different brands and tones.
