Nautical Star vs K492
Where Nautical Star belongs to PPG's range, K492 is a Tikkurila color. These are both blue-greys, so the question isn't which hue to choose — it's where within blue-grey to land. K492 (LRV 49) reflects noticeably more light than Nautical Star (LRV 46), a difference of 3 points that becomes especially apparent in rooms with limited natural light. The ΔE 3.3 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
Nautical Star vs K492 Simulated Comparison
5 simulated room previews — drag the slider on each to see Nautical Star on one side and K492 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 Nautical Star comparisons
See how Nautical Star stacks up against other well-photographed colors across different brands and tones.
