Evergreen Fog vs Ionian
Evergreen Fog and Ionian come from the same Sherwin-Williams collection. Hue-wise, Evergreen Fog belongs to the green-grey family and Ionian to the blue family. The 10-point LRV gap — 30 for Evergreen Fog vs 20 for Ionian — means Evergreen Fog will open up a space more effectively. Where Evergreen Fog leans neutral, Ionian reads cool — a distinction that shifts noticeably depending on the light source and surrounding finishes. A ΔE of 28.9 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.
Evergreen Fog vs Ionian in Real Spaces
1 real room side by side. Seeing Evergreen Fog and Ionian 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. Evergreen Fog returns significantly more light to the room — in a smaller or darker space, that difference in perceived brightness is hard to miss.
Color Details
Evergreen Fog vs Ionian Simulated Comparison
5 simulated room previews — drag the slider on each to see Evergreen Fog on one side and Ionian 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 Evergreen Fog comparisons
See how Evergreen Fog stacks up against other well-photographed colors across different brands and tones.
