Heavenly White vs Serious Gray
Both are Sherwin-Williams colors. Hue-wise, Heavenly White belongs to the greige-white family and Serious Gray to the blue-grey family. At LRV 81 vs 23, Heavenly White will read as the brighter of the two — a 59-point gap that matters most in north-facing or low-light rooms. The tonal difference — Heavenly White's warm character against Serious Gray's neutral — becomes most visible against white trim or in morning light. At ΔE 37.9, 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.
Heavenly White vs Serious Gray in Real Spaces
1 real room side by side. Seeing Heavenly White and Serious Gray in actual rooms makes the difference concrete; browse the spaces below to get a feel for how each color lives on a wall.
House
At full exterior scale, the difference between these two colors becomes much easier to judge than from a small chip. The LRV gap is large enough that Heavenly White will make the room feel meaningfully brighter than Serious Gray would.
Color Details
Heavenly White vs Serious Gray Simulated Comparison
5 simulated room previews — drag the slider on each to see Heavenly White on one side and Serious Gray 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 Heavenly White comparisons
See how Heavenly White stacks up against other well-photographed colors across different brands and tones.
Heavenly White reflects far more light (LRV 81 vs 4), opening up a space where Naval encloses it.
Their light reflectance is nearly identical (LRV 83 vs 81), so neither reads brighter in a room.