Diamond Blue vs Piazza
Diamond Blue (PPG) and Piazza (Tikkurila) come from different manufacturers. The 11-point LRV gap — 76 for Diamond Blue vs 65 for Piazza — means Diamond Blue will open up a space more effectively. A ΔE of 14.7 puts these firmly in different territory — two distinct design choices rather than close alternatives.
Diamond Blue vs Piazza 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 Diamond Blue comparisons
See how Diamond Blue stacks up against other well-photographed colors across different brands and tones.
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Light vs dark contrast
PPG vs Sherwin-Williams
Light vs dark contrast
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Diamond Blue reads lighter
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PPG vs Dulux
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PPG vs Benjamin Moore
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Light vs dark contrast
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Light vs dark contrast
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PPG vs Little Greene
Light vs dark contrast
PPG vs Jotun
Light vs dark contrast
PPG vs Little Greene
Light vs dark contrast
PPG vs Jotun
Light vs dark contrast
PPG vs Little Greene
Light vs dark contrast
PPG vs Valspar
Light vs dark contrast
PPG vs Behr
Light vs dark contrast
PPG vs Behr
Light vs dark contrast
PPG vs Behr
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Paper reads lighter
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PPG vs RAL Effect
Light vs dark contrast
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Light vs dark contrast
PPG vs RAL Effect