Calamine vs Blue Opal
Calamine (Farrow & Ball) and Blue Opal (PPG) come from different manufacturers. Calamine reads as pink-red, while Blue Opal reads as blue — two distinct hue families, not close cousins. The 12-point LRV gap — 68 for Calamine vs 56 for Blue Opal — means Calamine will open up a space more effectively. A ΔE of 18.4 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
Calamine vs Blue Opal Simulated Comparison
5 simulated room previews — drag the slider on each to see Calamine on one side and Blue Opal 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 Calamine comparisons
See how Calamine stacks up against other well-photographed colors across different brands and tones.
