Cooled Blue vs Synergy
Cooled Blue and Synergy come from the same Sherwin-Williams collection. These are both blues, so the question isn't which hue to choose — it's where within blue to land. Their light reflectance values are nearly the same — 41 vs 43 — so neither will read significantly brighter or darker than the other. Both share a cool character, which means they'll respond to light and surrounding materials in similar ways. A ΔE of 14.0 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
Cooled Blue vs Synergy Simulated Comparison
5 simulated room previews — drag the slider on each to see Cooled Blue on one side and Synergy 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 Cooled Blue comparisons
See how Cooled Blue stacks up against other well-photographed colors across different brands and tones.
At LRV 69 vs 41, Ammonite is decisively the brighter choice.
White Dove reflects far more light (LRV 83 vs 41), opening up a space where Cooled Blue encloses it.
Cooled Blue reflects far more light (LRV 41 vs 6), opening up a space where Iron Ore encloses it.
A 10-point LRV gap (52 vs 41) makes Purbeck Stone the marginally brighter of the two.
A 11-point LRV gap (41 vs 30) makes Cooled Blue the marginally brighter of the two.
Mizzle reads slightly lighter (LRV 52 vs 41), a gap that shows most in low-lit rooms.
At LRV 60 vs 41, Agreeable Gray is decisively the brighter choice.
Accessible Beige reflects far more light (LRV 58 vs 41), opening up a space where Cooled Blue encloses it.
Cooled Blue reflects far more light (LRV 41 vs 27), opening up a space where Denim Drift encloses it.
Their light reflectance is nearly identical (LRV 43 vs 41), so neither reads brighter in a room.
At LRV 41 vs 4, Cooled Blue is decisively the brighter choice.
Tranquil Dawn reflects far more light (LRV 55 vs 41), opening up a space where Cooled Blue encloses it.
Cooled Blue reflects far more light (LRV 41 vs 13), opening up a space where Bancha encloses it.
With LRVs of 44 and 41, the two reflect almost the same amount of light.
At LRV 84 vs 41, Pure White is decisively the brighter choice.
At LRV 41 vs 21, Cooled Blue is decisively the brighter choice.
Balboa Mist reflects far more light (LRV 66 vs 41), opening up a space where Cooled Blue encloses it.
Shoji White reflects far more light (LRV 74 vs 41), opening up a space where Cooled Blue encloses it.
Snowbound reflects far more light (LRV 83 vs 41), opening up a space where Cooled Blue encloses it.
A 9-point LRV gap (51 vs 41) makes Pigeon the marginally brighter of the two.
Cooled Blue reflects far more light (LRV 41 vs 12), opening up a space where Pewter Green encloses it.
Cooled Blue reflects far more light (LRV 41 vs 8), opening up a space where Duck Green encloses it.
Skimming Stone reflects far more light (LRV 68 vs 41), opening up a space where Cooled Blue encloses it.
Their light reflectance is nearly identical (LRV 41 vs 41), so neither reads brighter in a room.
Cooled Blue reflects far more light (LRV 41 vs 12), opening up a space where Vintage Vogue encloses it.
Saybrook Sage reads slightly lighter (LRV 45 vs 41), a gap that shows most in low-lit rooms.
A 10-point LRV gap (41 vs 31) makes Cooled Blue the marginally brighter of the two.