Slippery Stone vs Grey Blue
Where Slippery Stone belongs to PPG's range, Grey Blue is a RAL Classic color. Slippery Stone (LRV 16) reflects noticeably more light than Grey Blue (LRV 7), a difference of 9 points that becomes especially apparent in rooms with limited natural light. With a ΔE of 35.2, the contrast is hard to miss. These aren't variations on a theme — they're two different answers to the same question.
Slippery Stone vs Grey Blue Color Comparison
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.
Color Details
More Slippery Stone comparisons
See how Slippery Stone stacks up against other well-photographed colors across different brands and tones.
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Light vs dark contrast
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Light vs dark contrast
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Light vs dark contrast
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PPG vs Little Greene
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Light vs dark contrast
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Light vs dark contrast
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Light vs dark contrast
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PPG vs Valspar