Under the Sea vs Billiard Green
Under the Sea (Benjamin Moore) and Billiard Green (Sherwin-Williams) come from different manufacturers. Both sit in the green-grey family, which is useful context if you're narrowing within a single hue direction. Their light reflectance values are nearly the same — 11 vs 9 — so neither will read significantly brighter or darker than the other. Both share a cool character, which means they'll respond to light and surrounding materials in similar ways. ΔE 3.5 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
Under the Sea vs Billiard Green Simulated Comparison
5 simulated room previews — drag the slider on each to see Under the Sea on one side and Billiard Green 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 Under the Sea comparisons
See how Under the Sea stacks up against other well-photographed colors across different brands and tones.
Ammonite reflects far more light (LRV 69 vs 11), opening up a space where Under the Sea encloses it.
At LRV 83 vs 11, White Dove is decisively the brighter choice.
A 5-point LRV gap (11 vs 6) makes Under the Sea the marginally brighter of the two.
Purbeck Stone reflects far more light (LRV 52 vs 11), opening up a space where Under the Sea encloses it.
Evergreen Fog reflects far more light (LRV 30 vs 11), opening up a space where Under the Sea encloses it.
At LRV 52 vs 11, Mizzle is decisively the brighter choice.
Agreeable Gray reflects far more light (LRV 60 vs 11), opening up a space where Under the Sea encloses it.
At LRV 58 vs 11, Accessible Beige is decisively the brighter choice.
At LRV 27 vs 11, Denim Drift is decisively the brighter choice.
French Gray reflects far more light (LRV 43 vs 11), opening up a space where Under the Sea encloses it.
Under the Sea reads slightly lighter (LRV 11 vs 4), a gap that shows most in low-lit rooms.
At LRV 55 vs 11, Tranquil Dawn is decisively the brighter choice.
Their light reflectance is nearly identical (LRV 13 vs 11), so neither reads brighter in a room.
At LRV 44 vs 11, Hardwick White is decisively the brighter choice.
Pure White reflects far more light (LRV 84 vs 11), opening up a space where Under the Sea encloses it.
Artichoke reads slightly lighter (LRV 21 vs 11), a gap that shows most in low-lit rooms.
At LRV 66 vs 11, Balboa Mist is decisively the brighter choice.
At LRV 74 vs 11, Shoji White is decisively the brighter choice.
At LRV 83 vs 11, Snowbound is decisively the brighter choice.
Pigeon reflects far more light (LRV 51 vs 11), opening up a space where Under the Sea encloses it.
Their light reflectance is nearly identical (LRV 12 vs 11), so neither reads brighter in a room.
Their light reflectance is nearly identical (LRV 11 vs 8), so neither reads brighter in a room.
At LRV 68 vs 11, Skimming Stone is decisively the brighter choice.
Dix Blue reflects far more light (LRV 41 vs 11), opening up a space where Under the Sea encloses it.
Their light reflectance is nearly identical (LRV 12 vs 11), so neither reads brighter in a room.
At LRV 45 vs 11, Saybrook Sage is decisively the brighter choice.
Pale Green reflects far more light (LRV 31 vs 11), opening up a space where Under the Sea encloses it.