Simply Posh vs Royal Regatta 6
Simply Posh (Behr) and Royal Regatta 6 (Dulux) come from different manufacturers. These are both blues, so the question isn't which hue to choose — it's where within blue to land. The 7-point LRV gap — 50 for Royal Regatta 6 vs 43 for Simply Posh — means Royal Regatta 6 will open up a space more effectively. Where Simply Posh leans blue, Royal Regatta 6 reads cool — a distinction that shifts noticeably depending on the light source and surrounding finishes. ΔE 4.3 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
Simply Posh vs Royal Regatta 6 Simulated Comparison
5 simulated room previews — drag the slider on each to see Simply Posh on one side and Royal Regatta 6 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 Simply Posh comparisons
See how Simply Posh stacks up against other well-photographed colors across different brands and tones.
