Firefly vs Evergreen Fog
Firefly (Behr) and Evergreen Fog (Sherwin-Williams) come from different manufacturers. Hue-wise, Firefly belongs to the beige-yellow family and Evergreen Fog to the green-grey family. The 55-point LRV gap — 86 for Firefly vs 30 for Evergreen Fog — means Firefly will open up a space more effectively. Where Firefly leans yellow, Evergreen Fog reads neutral — a distinction that shifts noticeably depending on the light source and surrounding finishes. A ΔE of 41.2 puts these firmly in different territory — two distinct design choices rather than close alternatives. Below you'll find 1 real-room photo comparison where both colors appear side by side, plus 5 simulated room previews.
Firefly vs Evergreen Fog in Real Spaces
1 real room side by side. Seeing Firefly and Evergreen Fog in actual rooms makes the difference concrete; browse the spaces below to get a feel for how each color lives on a wall.
Bathroom
Small bathrooms intensify color. A shade that seems quiet in a larger room can feel immersive when you're surrounded by it on four walls. Firefly returns significantly more light to the room — in a smaller or darker space, that difference in perceived brightness is hard to miss.
Color Details
Firefly vs Evergreen Fog Simulated Comparison
5 simulated room previews — drag the slider on each to see Firefly on one side and Evergreen Fog 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 Firefly comparisons
See how Firefly stacks up against other well-photographed colors across different brands and tones.
Their light reflectance is nearly identical (LRV 86 vs 83), so neither reads brighter in a room.
Firefly reflects far more light (LRV 86 vs 52), opening up a space where Purbeck Stone encloses it.
Firefly reflects far more light (LRV 86 vs 60), opening up a space where Agreeable Gray encloses it.
At LRV 86 vs 58, Firefly is decisively the brighter choice.
At LRV 86 vs 27, Firefly is decisively the brighter choice.
Firefly reflects far more light (LRV 86 vs 43), opening up a space where French Gray encloses it.
At LRV 86 vs 55, Firefly is decisively the brighter choice.
At LRV 86 vs 44, Firefly is decisively the brighter choice.
With LRVs of 86 and 84, the two reflect almost the same amount of light.
At LRV 86 vs 66, Firefly is decisively the brighter choice.
A 11-point LRV gap (86 vs 74) makes Firefly the marginally brighter of the two.
At LRV 86 vs 12, Firefly is decisively the brighter choice.
At LRV 86 vs 68, Firefly is decisively the brighter choice.
At LRV 86 vs 12, Firefly is decisively the brighter choice.
At LRV 86 vs 45, Firefly is decisively the brighter choice.
Firefly reflects far more light (LRV 86 vs 31), opening up a space where Pale Green encloses it.
Firefly reflects far more light (LRV 86 vs 7), opening up a space where Pine Needle encloses it.
Firefly reflects far more light (LRV 86 vs 24), opening up a space where Cement grey encloses it.
Firefly reflects far more light (LRV 86 vs 57), opening up a space where Guilford Green encloses it.
Firefly reflects far more light (LRV 86 vs 72), opening up a space where Just Walnut encloses it.