Sap Green vs Luau Green
Sap Green (Farrow & Ball) and Luau Green (Sherwin-Williams) come from different manufacturers. Hue-wise, Sap Green belongs to the green-yellow family and Luau Green to the beige-green family. The 9-point LRV gap — 29 for Luau Green vs 21 for Sap Green — means Luau Green will open up a space more effectively. Both share a warm character, which means they'll respond to light and surrounding materials in similar ways. A ΔE of 16.2 puts these firmly in different territory — two distinct design choices rather than close alternatives. Below you'll find 3 real-room photo comparisons where both colors appear side by side, plus 5 simulated room previews.
Sap Green vs Luau Green in Real Spaces
3 real rooms side by side. Seeing Sap Green and Luau Green in actual rooms makes the difference concrete; browse the spaces below to get a feel for how each color lives on a wall.
Living Room
A living room wall sees more varied light than almost any other surface in the house, which makes the choice between these two more nuanced than a chip suggests. Luau Green reflects noticeably more light off the walls, making the space read more open than Sap Green.
Kitchen
Kitchens often have the harshest, most revealing light in the house — under-cabinet LEDs and overhead fixtures that strip away subtlety. Luau Green returns significantly more light to the room — in a smaller or darker space, that difference in perceived brightness is hard to miss.
Front Door
On a front door, the color is both the first and last thing you see — a context where even a modest tonal difference reads clearly. Luau Green reflects noticeably more light off the walls, making the space read more open than Sap Green.
Color Details
Sap Green vs Luau Green Simulated Comparison
5 simulated room previews — drag the slider on each to see Sap Green on one side and Luau 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 Sap Green comparisons
See how Sap Green stacks up against other well-photographed colors across different brands and tones.
At LRV 83 vs 21, White Dove is decisively the brighter choice.
Purbeck Stone reflects far more light (LRV 52 vs 21), opening up a space where Sap Green encloses it.
Evergreen Fog reads slightly lighter (LRV 30 vs 21), a gap that shows most in low-lit rooms.
Agreeable Gray reflects far more light (LRV 60 vs 21), opening up a space where Sap Green encloses it.
At LRV 58 vs 21, Accessible Beige is decisively the brighter choice.
A 6-point LRV gap (27 vs 21) makes Denim Drift the marginally brighter of the two.
French Gray reflects far more light (LRV 43 vs 21), opening up a space where Sap Green encloses it.
At LRV 55 vs 21, Tranquil Dawn is decisively the brighter choice.
At LRV 44 vs 21, Hardwick White is decisively the brighter choice.
Pure White reflects far more light (LRV 84 vs 21), opening up a space where Sap Green encloses it.
At LRV 66 vs 21, Balboa Mist is decisively the brighter choice.
At LRV 74 vs 21, Shoji White is decisively the brighter choice.
A 9-point LRV gap (21 vs 12) makes Sap Green the marginally brighter of the two.
At LRV 68 vs 21, Skimming Stone is decisively the brighter choice.
A 9-point LRV gap (21 vs 12) makes Sap Green the marginally brighter of the two.
At LRV 45 vs 21, Saybrook Sage is decisively the brighter choice.
Pale Green reads slightly lighter (LRV 31 vs 21), a gap that shows most in low-lit rooms.
Sap Green reflects far more light (LRV 21 vs 7), opening up a space where Pine Needle encloses it.
Cement grey reads slightly lighter (LRV 24 vs 21), a gap that shows most in low-lit rooms.
Guilford Green reflects far more light (LRV 57 vs 21), opening up a space where Sap Green encloses it.