Byte Blue vs Heavenly White
Both from Sherwin-Williams's palette. Hue-wise, Byte Blue belongs to the blue family and Heavenly White to the greige-white family. Heavenly White (LRV 81) reflects noticeably more light than Byte Blue (LRV 68), a difference of 13 points that becomes especially apparent in rooms with limited natural light. Byte Blue runs cool while Heavenly White is decidedly warm, which means they'll respond very differently to warm vs cool light sources. With a ΔE of 11.2, 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.
Byte Blue vs Heavenly White in Real Spaces
2 real rooms side by side. Seeing Byte Blue and Heavenly White 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 Heavenly White will make the room feel meaningfully brighter than Byte Blue would.
Front Door
A front door is a focal point — small color differences read clearly at this concentrated scale. The LRV gap is large enough that Heavenly White will make the room feel meaningfully brighter than Byte Blue would.
Color Details
Byte Blue vs Heavenly White Simulated Comparison
5 simulated room previews — drag the slider on each to see Byte Blue on one side and Heavenly White 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.