Rest Assured vs J438
Rest Assured (Sherwin-Williams) and J438 (Tikkurila) come from different manufacturers. Rest Assured reads as blue-red, while J438 reads as blue — two distinct hue families, not close cousins. The 3-point LRV gap — 49 for Rest Assured vs 45 for J438 — means Rest Assured will open up a space more effectively. ΔE 5.2 means they're clearly different, but not dramatically so — they'd pair well in the same room. Below, 5 simulated room previews show how each color reads at scale — real-room photos will be added as they become available.
Color Details
Rest Assured vs J438 Simulated Comparison
5 simulated room previews — drag the slider on each to see Rest Assured on one side and J438 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 Rest Assured comparisons
See how Rest Assured stacks up against other well-photographed colors across different brands and tones.








































