Alabaster vs Online
Both from Sherwin-Williams's palette. Alabaster reads as beige-greige, while Online reads as grey — two distinct hue families, not close cousins. Alabaster (LRV 82) reflects noticeably more light than Online (LRV 45), a difference of 37 points that becomes especially apparent in rooms with limited natural light. Alabaster runs warm while Online is decidedly neutral, which means they'll respond very differently to warm vs cool light sources. With a ΔE of 20.3, 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 5 real-room photo comparisons where both colors appear side by side, plus 5 simulated room previews.
Alabaster vs Online in Real Spaces
5 real rooms side by side. Seeing Alabaster and Online 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 Alabaster will make the room feel meaningfully brighter than Online would.
Bedroom
The context that matters most in a bedroom is how a color reads under a bedside lamp at night, not under noon daylight. Alabaster reflects noticeably more light off the walls, making the space read more open than Online.
Kitchen
In a kitchen, colors are seen under bright task lighting that amplifies undertones — what reads neutral elsewhere can show its hand here. Alabaster reflects noticeably more light off the walls, making the space read more open than Online.
Bathroom
Bathrooms are one of the few spaces where you're genuinely enclosed by the paint color, which makes the choice between these two more consequential. Alabaster reflects noticeably more light off the walls, making the space read more open than Online.
Color Details
Alabaster vs Online Simulated Comparison
5 simulated room previews — drag the slider on each to see Alabaster on one side and Online 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 Alabaster comparisons
See how Alabaster stacks up against other well-photographed colors across different brands and tones.
