Province Blue vs Tranquil Aqua
Where Province Blue belongs to Benjamin Moore's range, Tranquil Aqua is a Sherwin-Williams color. Province Blue reads as blue-grey, while Tranquil Aqua reads as blue — two distinct hue families, not close cousins. They have nearly identical light reflectance values (32 vs 30), so they'll read as similarly Medium in most lighting conditions. Province Blue runs blue while Tranquil Aqua is decidedly cool, which means they'll respond very differently to warm vs cool light sources. At ΔE 1.9, these are close — the kind of difference that matters when choosing between them, but doesn't read strongly in a finished room. Below you'll find 3 real-room photo comparisons where both colors appear side by side, plus 5 simulated room previews.
Province Blue vs Tranquil Aqua in Real Spaces
3 real rooms side by side. Province Blue and Tranquil Aqua 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 two are close enough that the choice comes down to finer qualities — undertone, texture, what the color sits next to.
Dining Room
A dining room lit by a dimmed pendant or candles is one of the most forgiving environments for paint — warm light softens almost everything. In photos like these you're seeing the difference at its most direct. In a finished room, the distinction is there but not dramatic.
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. At this scale the difference is subtle — you'd need them side by side, as shown here, to reliably tell them apart.
Color Details
Province Blue vs Tranquil Aqua Simulated Comparison
5 simulated room previews — drag the slider on each to see Province Blue on one side and Tranquil Aqua 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 Province Blue comparisons
See how Province Blue stacks up against other well-photographed colors across different brands and tones.
