Undercool vs Driftwood Blues
Undercool (Sherwin-Williams) and Driftwood Blues (Valspar) come from different manufacturers. Undercool reads as blue, while Driftwood Blues reads as blue-grey — two distinct hue families, not close cousins. The 3-point LRV gap — 49 for Undercool vs 46 for Driftwood Blues — means Undercool will open up a space more effectively. A ΔE of 19.5 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
Undercool vs Driftwood Blues Simulated Comparison
5 simulated room previews — drag the slider on each to see Undercool on one side and Driftwood Blues 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 Undercool comparisons
See how Undercool stacks up against other well-photographed colors across different brands and tones.
White Dove reflects far more light (LRV 83 vs 49), opening up a space where Undercool encloses it.
Their light reflectance is nearly identical (LRV 52 vs 49), so neither reads brighter in a room.
At LRV 49 vs 30, Undercool is decisively the brighter choice.
A 11-point LRV gap (60 vs 49) makes Agreeable Gray the marginally brighter of the two.
Accessible Beige reads slightly lighter (LRV 58 vs 49), a gap that shows most in low-lit rooms.
Undercool reflects far more light (LRV 49 vs 27), opening up a space where Denim Drift encloses it.
A 6-point LRV gap (49 vs 43) makes Undercool the marginally brighter of the two.
Tranquil Dawn reads slightly lighter (LRV 55 vs 49), a gap that shows most in low-lit rooms.
Undercool reads slightly lighter (LRV 49 vs 44), a gap that shows most in low-lit rooms.
At LRV 84 vs 49, Pure White is decisively the brighter choice.
Balboa Mist reflects far more light (LRV 66 vs 49), opening up a space where Undercool encloses it.
Shoji White reflects far more light (LRV 74 vs 49), opening up a space where Undercool encloses it.
Undercool reflects far more light (LRV 49 vs 12), opening up a space where Pewter Green encloses it.
Undercool reflects far more light (LRV 49 vs 8), opening up a space where Duck Green encloses it.
Skimming Stone reflects far more light (LRV 68 vs 49), opening up a space where Undercool encloses it.
Undercool reflects far more light (LRV 49 vs 12), opening up a space where Vintage Vogue encloses it.
Undercool reads slightly lighter (LRV 49 vs 45), a gap that shows most in low-lit rooms.
At LRV 49 vs 31, Undercool is decisively the brighter choice.