Bitter Sage vs Agate Green
Where Bitter Sage belongs to Behr's range, Agate Green is a Sherwin-Williams color. Both sit in the green-grey family, which is useful context if you're narrowing within a single hue direction. They have nearly identical light reflectance values (33 vs 34), so they'll read as similarly Medium in most lighting conditions. Bitter Sage runs green while Agate Green is decidedly cool, which means they'll respond very differently to warm vs cool light sources. The ΔE 7.2 gap is real but not dramatic — close enough to use together, distinct enough to matter as a choice. Below you'll find 1 real-room photo comparison where both colors appear side by side, plus 5 simulated room previews.
Bitter Sage vs Agate Green in Real Spaces
1 real room side by side. Bitter Sage and Agate Green 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.
Kitchen Cabinets
Kitchen cabinets are constantly compared against adjacent materials, which means subtle differences between these two become much more visible. Agate Green brings more warmth to the space, while Bitter Sage keeps things cooler and crisper.
Color Details
Bitter Sage vs Agate Green Simulated Comparison
5 simulated room previews — drag the slider on each to see Bitter Sage on one side and Agate 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 Bitter Sage comparisons
See how Bitter Sage stacks up against other well-photographed colors across different brands and tones.
Ammonite reflects far more light (LRV 69 vs 33), opening up a space where Bitter Sage encloses it.
At LRV 83 vs 33, White Dove is decisively the brighter choice.
At LRV 33 vs 6, Bitter Sage is decisively the brighter choice.
Purbeck Stone reflects far more light (LRV 52 vs 33), opening up a space where Bitter Sage encloses it.
With LRVs of 33 and 30, the two reflect almost the same amount of light.
At LRV 52 vs 33, Mizzle is decisively the brighter choice.
Agreeable Gray reflects far more light (LRV 60 vs 33), opening up a space where Bitter Sage encloses it.
At LRV 58 vs 33, Accessible Beige is decisively the brighter choice.
A 6-point LRV gap (33 vs 27) makes Bitter Sage the marginally brighter of the two.
French Gray reads slightly lighter (LRV 43 vs 33), a gap that shows most in low-lit rooms.
Bitter Sage reflects far more light (LRV 33 vs 4), opening up a space where Naval encloses it.
At LRV 55 vs 33, Tranquil Dawn is decisively the brighter choice.
At LRV 33 vs 13, Bitter Sage is decisively the brighter choice.
A 10-point LRV gap (44 vs 33) makes Hardwick White the marginally brighter of the two.
Pure White reflects far more light (LRV 84 vs 33), opening up a space where Bitter Sage encloses it.
Bitter Sage reads slightly lighter (LRV 33 vs 21), a gap that shows most in low-lit rooms.
At LRV 66 vs 33, Balboa Mist is decisively the brighter choice.
At LRV 74 vs 33, Shoji White is decisively the brighter choice.
At LRV 83 vs 33, Snowbound is decisively the brighter choice.
Pigeon reflects far more light (LRV 51 vs 33), opening up a space where Bitter Sage encloses it.
At LRV 33 vs 12, Bitter Sage is decisively the brighter choice.
At LRV 33 vs 8, Bitter Sage is decisively the brighter choice.
At LRV 68 vs 33, Skimming Stone is decisively the brighter choice.
Dix Blue reads slightly lighter (LRV 41 vs 33), a gap that shows most in low-lit rooms.
At LRV 33 vs 12, Bitter Sage is decisively the brighter choice.
At LRV 45 vs 33, Saybrook Sage is decisively the brighter choice.
With LRVs of 33 and 31, the two reflect almost the same amount of light.