Illusion vs Olive Grove
Both from Sherwin-Williams's palette. Illusion reads as greige-grey, while Olive Grove reads as beige-greige — two distinct hue families, not close cousins. Illusion (LRV 40) reflects noticeably more light than Olive Grove (LRV 20), a difference of 19 points that becomes especially apparent in rooms with limited natural light. Both lean warm, so they'll behave similarly in mixed or changing light conditions. With a ΔE of 19.6, 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 2 real-room photo comparisons where both colors appear side by side, plus 5 simulated room previews.
Illusion vs Olive Grove in Real Spaces
2 real rooms side by side. Seeing Illusion and Olive Grove 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 Illusion will make the room feel meaningfully brighter than Olive Grove would.
Kitchen
In a kitchen, colors are seen under bright task lighting that amplifies undertones — what reads neutral elsewhere can show its hand here. Illusion reflects noticeably more light off the walls, making the space read more open than Olive Grove.
Color Details
Illusion vs Olive Grove Simulated Comparison
5 simulated room previews — drag the slider on each to see Illusion on one side and Olive Grove 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.