Ultra Pure White vs Slaked Lime
Where Ultra Pure White belongs to Behr's range, Slaked Lime is a Little Greene color. Ultra Pure White reads as white-yellow, while Slaked Lime reads as yellow — two distinct hue families, not close cousins. Ultra Pure White (LRV 94) reflects noticeably more light than Slaked Lime (LRV 87), a difference of 7 points that becomes especially apparent in rooms with limited natural light. Both lean yellow, so they'll behave similarly in mixed or changing light conditions. At ΔE 2.8, these are close — the kind of difference that matters when choosing between them, but doesn't read strongly in a finished room. Below you'll find 1 real-room photo comparison where both colors appear side by side, plus 5 simulated room previews.
Ultra Pure White vs Slaked Lime in Real Spaces
1 real room side by side. Ultra Pure White and Slaked Lime are close enough that the difference can be hard to judge from a chip alone — these photos show how each reads at scale, across different spaces and lighting conditions.
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 brightness difference is modest but present — Ultra Pure White gives the walls a little more lift.
Color Details
Ultra Pure White vs Slaked Lime Simulated Comparison
5 simulated room previews — drag the slider on each to see Ultra Pure White on one side and Slaked Lime 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 Ultra Pure White comparisons
See how Ultra Pure White stacks up against other well-photographed colors across different brands and tones.
