Brown Mustard vs Grey Blue
Where Brown Mustard belongs to PPG's range, Grey Blue is a RAL Classic color. Brown Mustard (LRV 43) reflects noticeably more light than Grey Blue (LRV 7), a difference of 36 points that becomes especially apparent in rooms with limited natural light. With a ΔE of 70.1, the contrast is hard to miss. These aren't variations on a theme — they're two different answers to the same question.
Brown Mustard vs Grey Blue Color Comparison
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.
Color Details
More Brown Mustard comparisons
See how Brown Mustard stacks up against other well-photographed colors across different brands and tones.
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