Antiguan Sky vs RAL 720-1
Antiguan Sky is a Benjamin Moore color while RAL 720-1 comes from RAL Effect. Hue-wise, Antiguan Sky belongs to the blue-green family and RAL 720-1 to the blue family. With LRVs of 68 and 69, they'll behave almost identically in terms of how much light they reflect back into a room. With a ΔE of 2.4, the difference is subtle — you'd need them side by side to reliably tell them apart. Below you'll find 2 real-room photo comparisons where both colors appear side by side, plus 5 simulated room previews.
Antiguan Sky vs RAL 720-1 in Real Spaces
2 real rooms side by side. Antiguan Sky and RAL 720-1 are close enough that the difference can be hard to judge from a chip alone — these photos show how each reads at scale, across different spaces and lighting conditions.
Bedroom
Bedroom walls are often seen under warm artificial light, a context that shifts both colors from how they look on a chip. The two are close enough that the choice comes down to finer qualities — undertone, texture, what the color sits next to.
Bathroom
Bathrooms amplify color — the enclosed space and reflective surfaces make what reads subtle elsewhere feel more present here. The two are close enough that the choice comes down to finer qualities — undertone, texture, what the color sits next to.
Color Details
Antiguan Sky vs RAL 720-1 Simulated Comparison
5 simulated room previews — drag the slider on each to see Antiguan Sky on one side and RAL 720-1 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 Antiguan Sky comparisons
See how Antiguan Sky stacks up against other well-photographed colors across different brands and tones.
With LRVs of 69 and 68, the two reflect almost the same amount of light.
At LRV 83 vs 68, White Dove is decisively the brighter choice.
At LRV 68 vs 6, Antiguan Sky is decisively the brighter choice.
Antiguan Sky reflects far more light (LRV 68 vs 52), opening up a space where Purbeck Stone encloses it.
Antiguan Sky reflects far more light (LRV 68 vs 30), opening up a space where Evergreen Fog encloses it.
At LRV 68 vs 52, Antiguan Sky is decisively the brighter choice.
Antiguan Sky reads slightly lighter (LRV 68 vs 60), a gap that shows most in low-lit rooms.
A 10-point LRV gap (68 vs 58) makes Antiguan Sky the marginally brighter of the two.
At LRV 68 vs 27, Antiguan Sky is decisively the brighter choice.
Antiguan Sky reflects far more light (LRV 68 vs 43), opening up a space where French Gray encloses it.
Antiguan Sky reflects far more light (LRV 68 vs 4), opening up a space where Naval encloses it.
At LRV 68 vs 55, Antiguan Sky is decisively the brighter choice.
At LRV 68 vs 13, Antiguan Sky is decisively the brighter choice.
At LRV 68 vs 44, Antiguan Sky is decisively the brighter choice.
Pure White reflects far more light (LRV 84 vs 68), opening up a space where Antiguan Sky encloses it.
Antiguan Sky reflects far more light (LRV 68 vs 21), opening up a space where Artichoke encloses it.
Their light reflectance is nearly identical (LRV 68 vs 66), so neither reads brighter in a room.
A 7-point LRV gap (74 vs 68) makes Shoji White the marginally brighter of the two.
At LRV 83 vs 68, Snowbound is decisively the brighter choice.
Antiguan Sky reflects far more light (LRV 68 vs 51), opening up a space where Pigeon encloses it.
At LRV 68 vs 12, Antiguan Sky is decisively the brighter choice.
At LRV 68 vs 8, Antiguan Sky is decisively the brighter choice.
Their light reflectance is nearly identical (LRV 68 vs 68), so neither reads brighter in a room.
Antiguan Sky reflects far more light (LRV 68 vs 41), opening up a space where Dix Blue encloses it.
At LRV 68 vs 12, Antiguan Sky is decisively the brighter choice.
At LRV 68 vs 45, Antiguan Sky is decisively the brighter choice.
Antiguan Sky reflects far more light (LRV 68 vs 31), opening up a space where Pale Green encloses it.