Acorn vs Agreeable Gray
Where Acorn belongs to Little Greene's range, Agreeable Gray is a Sherwin-Williams color. Acorn reads as yellow, while Agreeable Gray reads as greige-grey — two distinct hue families, not close cousins. Acorn (LRV 75) reflects noticeably more light than Agreeable Gray (LRV 60), a difference of 14 points that becomes especially apparent in rooms with limited natural light. Acorn runs yellow while Agreeable Gray is decidedly warm, which means they'll respond very differently to warm vs cool light sources. With a ΔE of 13.4, the contrast is hard to miss. These aren't variations on a theme — they're two different answers to the same question. Below you'll find 1 real-room photo comparison where both colors appear side by side, plus 5 simulated room previews.
Acorn vs Agreeable Gray in Real Spaces
1 real room side by side. Seeing Acorn and Agreeable Gray 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
In a living room, color works across both daylight and evening light — the same wall can read very differently at noon and at 8pm. The LRV gap is large enough that Acorn will make the room feel meaningfully brighter than Agreeable Gray would.
Color Details
Acorn vs Agreeable Gray Simulated Comparison
5 simulated room previews — drag the slider on each to see Acorn on one side and Agreeable Gray 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 Acorn comparisons
See how Acorn stacks up against other well-photographed colors across different brands and tones.
A 8-point LRV gap (83 vs 75) makes White Dove the marginally brighter of the two.
Acorn reflects far more light (LRV 75 vs 52), opening up a space where Purbeck Stone encloses it.
Acorn reflects far more light (LRV 75 vs 30), opening up a space where Evergreen Fog encloses it.
At LRV 75 vs 58, Acorn is decisively the brighter choice.
Acorn reflects far more light (LRV 75 vs 43), opening up a space where French Gray encloses it.
At LRV 75 vs 55, Acorn is decisively the brighter choice.
At LRV 75 vs 44, Acorn is decisively the brighter choice.
Pure White reads slightly lighter (LRV 84 vs 75), a gap that shows most in low-lit rooms.
A 9-point LRV gap (75 vs 66) makes Acorn the marginally brighter of the two.
Their light reflectance is nearly identical (LRV 75 vs 74), so neither reads brighter in a room.
At LRV 75 vs 12, Acorn is decisively the brighter choice.
A 7-point LRV gap (75 vs 68) makes Acorn the marginally brighter of the two.
At LRV 75 vs 12, Acorn is decisively the brighter choice.
At LRV 75 vs 45, Acorn is decisively the brighter choice.
Acorn reflects far more light (LRV 75 vs 31), opening up a space where Pale Green encloses it.
Acorn reflects far more light (LRV 75 vs 7), opening up a space where Pine Needle encloses it.
Acorn reflects far more light (LRV 75 vs 24), opening up a space where Cement grey encloses it.
Acorn reflects far more light (LRV 75 vs 57), opening up a space where Guilford Green encloses it.
With LRVs of 75 and 72, the two reflect almost the same amount of light.