Olympus Green vs Mountain Pine
Olympus Green (Benjamin Moore) and Mountain Pine (PPG) come from different manufacturers. Olympus Green reads as blue-green, while Mountain Pine reads as blue — two distinct hue families, not close cousins. Their light reflectance values are nearly the same — 9 vs 7 — so neither will read significantly brighter or darker than the other. A ΔE of 3.0 puts them in subtle territory — distinguishable in direct comparison, less so from across a room. Below you'll find 3 real-room photo comparisons where both colors appear side by side, plus 5 simulated room previews.
Olympus Green vs Mountain Pine in Real Spaces
3 real rooms side by side. Olympus Green and Mountain Pine 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.
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. At this scale the difference is subtle — you'd need them side by side, as shown here, to reliably tell them apart.
Bedroom
Bedrooms are typically lit with warmer, lower light than the rest of the house — a condition that flatters warm tones and deepens cool ones. In photos like these you're seeing the difference at its most direct. In a finished room, the distinction is there but not dramatic.
Mudroom
In a hardworking space like a mudroom, the depth and warmth of a color reads differently than in a quieter room. The two are close enough that the choice comes down to finer qualities — undertone, texture, what the color sits next to.
Color Details
Olympus Green vs Mountain Pine Simulated Comparison
5 simulated room previews — drag the slider on each to see Olympus Green on one side and Mountain Pine 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 Olympus Green comparisons
See how Olympus Green stacks up against other well-photographed colors across different brands and tones.
At LRV 69 vs 9, Ammonite is decisively the brighter choice.
White Dove reflects far more light (LRV 83 vs 9), opening up a space where Olympus Green encloses it.
Olympus Green reads slightly lighter (LRV 9 vs 6), a gap that shows most in low-lit rooms.
At LRV 52 vs 9, Purbeck Stone is decisively the brighter choice.
At LRV 30 vs 9, Evergreen Fog is decisively the brighter choice.
Mizzle reflects far more light (LRV 52 vs 9), opening up a space where Olympus Green encloses it.
At LRV 60 vs 9, Agreeable Gray is decisively the brighter choice.
Accessible Beige reflects far more light (LRV 58 vs 9), opening up a space where Olympus Green encloses it.
Denim Drift reflects far more light (LRV 27 vs 9), opening up a space where Olympus Green encloses it.
At LRV 43 vs 9, French Gray is decisively the brighter choice.
A 5-point LRV gap (9 vs 4) makes Olympus Green the marginally brighter of the two.
Tranquil Dawn reflects far more light (LRV 55 vs 9), opening up a space where Olympus Green encloses it.
Bancha reads slightly lighter (LRV 13 vs 9), a gap that shows most in low-lit rooms.
Hardwick White reflects far more light (LRV 44 vs 9), opening up a space where Olympus Green encloses it.
At LRV 84 vs 9, Pure White is decisively the brighter choice.
A 12-point LRV gap (21 vs 9) makes Artichoke the marginally brighter of the two.
Balboa Mist reflects far more light (LRV 66 vs 9), opening up a space where Olympus Green encloses it.
Shoji White reflects far more light (LRV 74 vs 9), opening up a space where Olympus Green encloses it.
Snowbound reflects far more light (LRV 83 vs 9), opening up a space where Olympus Green encloses it.
At LRV 51 vs 9, Pigeon is decisively the brighter choice.
With LRVs of 12 and 9, the two reflect almost the same amount of light.
With LRVs of 9 and 8, the two reflect almost the same amount of light.
Skimming Stone reflects far more light (LRV 68 vs 9), opening up a space where Olympus Green encloses it.
At LRV 41 vs 9, Dix Blue is decisively the brighter choice.
With LRVs of 12 and 9, the two reflect almost the same amount of light.
Saybrook Sage reflects far more light (LRV 45 vs 9), opening up a space where Olympus Green encloses it.
At LRV 31 vs 9, Pale Green is decisively the brighter choice.