Lamp Black vs Forever Lilac
Lamp Black is a Little Greene color while Forever Lilac comes from Sherwin-Williams. Hue-wise, Lamp Black belongs to the grey family and Forever Lilac to the blue-purple family. At LRV 40 vs 3, Forever Lilac will read as the brighter of the two — a 37-point gap that matters most in north-facing or low-light rooms. The tonal difference — Lamp Black's purple character against Forever Lilac's cool — becomes most visible against white trim or in morning light. At ΔE 54.2, these are genuinely distinct colors — a strong contrast if used together, or a meaningful choice between two different directions. Below you'll find 1 real-room photo comparison where both colors appear side by side, plus 5 simulated room previews.
Lamp Black vs Forever Lilac in Real Spaces
1 real room side by side. Seeing Lamp Black and Forever Lilac in actual rooms makes the difference concrete; browse the spaces below to get a feel for how each color lives on a wall.
Bedroom
Bedroom walls are often seen under warm artificial light, a context that shifts both colors from how they look on a chip. The LRV gap is large enough that Forever Lilac will make the room feel meaningfully brighter than Lamp Black would.
Color Details
Lamp Black vs Forever Lilac Simulated Comparison
5 simulated room previews — drag the slider on each to see Lamp Black on one side and Forever Lilac 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 Lamp Black comparisons
See how Lamp Black stacks up against other well-photographed colors across different brands and tones.
