Classic Blue vs Blue Opal
Classic Blue (Jotun) and Blue Opal (PPG) come from different manufacturers. Both sit in the blue family, which is useful context if you're narrowing within a single hue direction. The 4-point LRV gap — 56 for Blue Opal vs 52 for Classic Blue — means Blue Opal will open up a space more effectively. ΔE 5.3 means they're clearly different, but not dramatically so — they'd pair well in the same room. Below, 5 simulated room previews show how each color reads at scale — real-room photos will be added as they become available.
Color Details
Classic Blue vs Blue Opal Simulated Comparison
5 simulated room previews — drag the slider on each to see Classic Blue 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 Classic Blue comparisons
See how Classic Blue stacks up against other well-photographed colors across different brands and tones.
White Dove reflects far more light (LRV 83 vs 52), opening up a space where Classic Blue encloses it.
At LRV 69 vs 52, Ammonite is decisively the brighter choice.
Classic Blue reflects far more light (LRV 52 vs 6), opening up a space where Iron Ore encloses it.
Their light reflectance is nearly identical (LRV 52 vs 52), so neither reads brighter in a room.
At LRV 52 vs 30, Classic Blue is decisively the brighter choice.
With LRVs of 52 and 52, the two reflect almost the same amount of light.
A 8-point LRV gap (60 vs 52) makes Agreeable Gray the marginally brighter of the two.
Accessible Beige reads slightly lighter (LRV 58 vs 52), a gap that shows most in low-lit rooms.
Classic Blue reflects far more light (LRV 52 vs 27), opening up a space where Denim Drift encloses it.
A 9-point LRV gap (52 vs 43) makes Classic Blue the marginally brighter of the two.
At LRV 52 vs 4, Classic Blue is decisively the brighter choice.
Tranquil Dawn reads slightly lighter (LRV 55 vs 52), a gap that shows most in low-lit rooms.
Classic Blue reflects far more light (LRV 52 vs 13), opening up a space where Bancha encloses it.
Classic Blue reads slightly lighter (LRV 52 vs 44), a gap that shows most in low-lit rooms.
At LRV 84 vs 52, Pure White is decisively the brighter choice.
At LRV 52 vs 21, Classic Blue is decisively the brighter choice.
Balboa Mist reflects far more light (LRV 66 vs 52), opening up a space where Classic Blue encloses it.
Shoji White reflects far more light (LRV 74 vs 52), opening up a space where Classic Blue encloses it.
Snowbound reflects far more light (LRV 83 vs 52), opening up a space where Classic Blue encloses it.
Classic Blue reflects far more light (LRV 52 vs 12), opening up a space where Pewter Green encloses it.
Skimming Stone reflects far more light (LRV 68 vs 52), opening up a space where Classic Blue encloses it.
A 11-point LRV gap (52 vs 41) makes Classic Blue the marginally brighter of the two.
At LRV 68 vs 52, Calamine is decisively the brighter choice.
At LRV 52 vs 25, Classic Blue is decisively the brighter choice.
Classic Blue reflects far more light (LRV 52 vs 12), opening up a space where Vintage Vogue encloses it.
Classic Blue reads slightly lighter (LRV 52 vs 45), a gap that shows most in low-lit rooms.
At LRV 52 vs 31, Classic Blue is decisively the brighter choice.
At LRV 52 vs 7, Classic Blue is decisively the brighter choice.
At LRV 52 vs 24, Classic Blue is decisively the brighter choice.
A 5-point LRV gap (57 vs 52) makes Guilford Green the marginally brighter of the two.