Basalt grey vs Forged Steel
Where Basalt grey belongs to RAL Classic's range, Forged Steel is a Sherwin-Williams color. Both sit in the grey family, which is useful context if you're narrowing within a single hue direction. Basalt grey (LRV 14) reflects noticeably more light than Forged Steel (LRV 10), a difference of 4 points that becomes especially apparent in rooms with limited natural light. The ΔE 3.1 gap is real but not dramatic — close enough to use together, distinct enough to matter as a choice. Below, 5 simulated room previews show how each color reads at scale — real-room photos will be added as they become available.
Color Details
Basalt grey vs Forged Steel Simulated Comparison
5 simulated room previews — drag the slider on each to see Basalt grey on one side and Forged Steel 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 Basalt grey comparisons
See how Basalt grey stacks up against other well-photographed colors across different brands and tones.
