Cobalt Glaze vs Pewter Green
Cobalt Glaze (PPG) and Pewter Green (Sherwin-Williams) come from different manufacturers. Cobalt Glaze reads as blue, while Pewter Green reads as green-grey — two distinct hue families, not close cousins. The 5-point LRV gap — 17 for Cobalt Glaze vs 12 for Pewter Green — means Cobalt Glaze will open up a space more effectively. A ΔE of 47.7 puts these firmly in different territory — two distinct design choices rather than close alternatives. Below, 5 simulated room previews show how each color reads at scale — real-room photos will be added as they become available.
Color Details
Cobalt Glaze vs Pewter Green Simulated Comparison
5 simulated room previews — drag the slider on each to see Cobalt Glaze on one side and Pewter Green 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 Cobalt Glaze comparisons
See how Cobalt Glaze stacks up against other well-photographed colors across different brands and tones.
