Heavenly Blue vs Rock Gray
Both are Benjamin Moore colors. Hue-wise, Heavenly Blue belongs to the blue family and Rock Gray to the grey family. At LRV 56 vs 24, Heavenly Blue will read as the brighter of the two — a 33-point gap that matters most in north-facing or low-light rooms. The tonal difference — Heavenly Blue's green character against Rock Gray's blue — becomes most visible against white trim or in morning light. At ΔE 26.9, these are genuinely distinct colors — a strong contrast if used together, or a meaningful choice between two different directions. Below, 5 simulated room previews show how each color reads at scale — real-room photos will be added as they become available.
Color Details
Heavenly Blue vs Rock Gray Simulated Comparison
5 simulated room previews — drag the slider on each to see Heavenly Blue on one side and Rock 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 Blue comparisons
See how Heavenly Blue stacks up against other well-photographed colors across different brands and tones.
