Unmellow Yellow vs Sunflower Symphony 4
Unmellow Yellow (Behr) and Sunflower Symphony 4 (Dulux) come from different manufacturers. Hue-wise, Unmellow Yellow belongs to the beige-yellow family and Sunflower Symphony 4 to the beige family. The 7-point LRV gap — 62 for Sunflower Symphony 4 vs 55 for Unmellow Yellow — means Sunflower Symphony 4 will open up a space more effectively. Where Unmellow Yellow leans yellow, Sunflower Symphony 4 reads warm — a distinction that shifts noticeably depending on the light source and surrounding finishes. ΔE 8.9 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
Unmellow Yellow vs Sunflower Symphony 4 Simulated Comparison
5 simulated room previews — drag the slider on each to see Unmellow Yellow on one side and Sunflower Symphony 4 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 Unmellow Yellow comparisons
See how Unmellow Yellow stacks up against other well-photographed colors across different brands and tones.








































