J499 vs Ganymede
Where J499 belongs to Tikkurila's range, Ganymede is a Valspar color. Both sit in the grey family, which is useful context if you're narrowing within a single hue direction. J499 (LRV 50) reflects noticeably more light than Ganymede (LRV 46), a difference of 4 points that becomes especially apparent in rooms with limited natural light. The ΔE 3.9 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
J499 vs Ganymede Simulated Comparison
5 simulated room previews — drag the slider on each to see J499 on one side and Ganymede 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 J499 comparisons
See how J499 stacks up against other well-photographed colors across different brands and tones.
