Great Graphite vs Iron Grey
Great Graphite (Behr) and Iron Grey (Jotun) come from different manufacturers. Both sit in the grey family, which is useful context if you're narrowing within a single hue direction. Their light reflectance values are nearly the same — 38 vs 39 — so neither will read significantly brighter or darker than the other. Where Great Graphite leans yellow, Iron Grey reads neutral — a distinction that shifts noticeably depending on the light source and surrounding finishes. A ΔE of 2.3 puts them in subtle territory — distinguishable in direct comparison, less so from across a room. Below, 5 simulated room previews show how each color reads at scale — real-room photos will be added as they become available.
Color Details
Great Graphite vs Iron Grey Simulated Comparison
5 simulated room previews — drag the slider on each to see Great Graphite on one side and Iron Grey 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 Great Graphite comparisons
See how Great Graphite stacks up against other well-photographed colors across different brands and tones.
