Great Joy vs Oyster white
Great Joy (PPG) and Oyster white (RAL Classic) come from different manufacturers. Hue-wise, Great Joy belongs to the green family and Oyster white to the beige-white family. The 3-point LRV gap — 74 for Great Joy vs 71 for Oyster white — means Great Joy will open up a space more effectively. A ΔE of 10.3 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
Great Joy vs Oyster white Simulated Comparison
5 simulated room previews — drag the slider on each to see Great Joy on one side and Oyster white 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 Great Joy comparisons
See how Great Joy stacks up against other well-photographed colors across different brands and tones.
White Dove reads slightly lighter (LRV 83 vs 74), a gap that shows most in low-lit rooms.
At LRV 74 vs 52, Great Joy is decisively the brighter choice.
At LRV 74 vs 30, Great Joy is decisively the brighter choice.
At LRV 74 vs 60, Great Joy is decisively the brighter choice.
Great Joy reflects far more light (LRV 74 vs 58), opening up a space where Accessible Beige encloses it.
Great Joy reflects far more light (LRV 74 vs 27), opening up a space where Denim Drift encloses it.
At LRV 74 vs 43, Great Joy is decisively the brighter choice.
Great Joy reflects far more light (LRV 74 vs 55), opening up a space where Tranquil Dawn encloses it.
Great Joy reflects far more light (LRV 74 vs 44), opening up a space where Hardwick White encloses it.
A 10-point LRV gap (84 vs 74) makes Pure White the marginally brighter of the two.
Great Joy reads slightly lighter (LRV 74 vs 66), a gap that shows most in low-lit rooms.
With LRVs of 74 and 74, the two reflect almost the same amount of light.
Great Joy reflects far more light (LRV 74 vs 12), opening up a space where Pewter Green encloses it.
Great Joy reads slightly lighter (LRV 74 vs 68), a gap that shows most in low-lit rooms.
Great Joy reflects far more light (LRV 74 vs 12), opening up a space where Vintage Vogue encloses it.
Great Joy reflects far more light (LRV 74 vs 45), opening up a space where Saybrook Sage encloses it.
At LRV 74 vs 31, Great Joy is decisively the brighter choice.
At LRV 74 vs 7, Great Joy is decisively the brighter choice.
At LRV 74 vs 24, Great Joy is decisively the brighter choice.
At LRV 74 vs 57, Great Joy is decisively the brighter choice.