Blue Opal vs Agreeable Gray
Where Blue Opal belongs to PPG's range, Agreeable Gray is a Sherwin-Williams color. Blue Opal reads as blue, while Agreeable Gray reads as greige-grey — two distinct hue families, not close cousins. Agreeable Gray (LRV 60) reflects noticeably more light than Blue Opal (LRV 56), a difference of 4 points that becomes especially apparent in rooms with limited natural light. With a ΔE of 16.6, the contrast is hard to miss. These aren't variations on a theme — they're two different answers to the same question. 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 Opal vs Agreeable Gray Simulated Comparison
5 simulated room previews — drag the slider on each to see Blue Opal on one side and Agreeable Gray 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 Opal comparisons
See how Blue Opal stacks up against other well-photographed colors across different brands and tones.
