Black blue vs Clay brown
Both are RAL Classic colors. Hue-wise, Black blue belongs to the blue family and Clay brown to the beige family. At LRV 13 vs 5, Clay brown will read as the brighter of the two — a 8-point gap that matters most in north-facing or low-light rooms. At ΔE 48.9, 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
Black blue vs Clay brown Simulated Comparison
5 simulated room previews — drag the slider on each to see Black blue on one side and Clay brown 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 Black blue comparisons
See how Black blue stacks up against other well-photographed colors across different brands and tones.







































