Same name, different colors
Keystone Gray: 2 paint colors share this name.
Behr and Sherwin-Williams each sell a color called Keystone Gray. They are close in name only. Here is how they actually differ.
Side by side
Set next to each other, the differences in value and undertone show up immediately.
BehrKeystone GrayHDC-AC-21 · #B6BBB2LRV49LightnessMediumUndertoneWarmView Behr HDC-AC-21
Sherwin-WilliamsKeystone GraySW 7504 · #9E9284LRV29LightnessMediumUndertoneWarmView Sherwin-Williams SW 7504
What actually differs
Computed from measured values, not marketing descriptions.
HDC-AC-21 is 20 points lighter than SW 7504.
Keystone Gray · 2 brands
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