Bitter Chocolate 4 vs Dix Blue
Bitter Chocolate 4 (Dulux) and Dix Blue (Farrow & Ball) come from different manufacturers. Hue-wise, Bitter Chocolate 4 belongs to the grey family and Dix Blue to the blue-grey family. The 6-point LRV gap — 47 for Bitter Chocolate 4 vs 41 for Dix Blue — means Bitter Chocolate 4 will open up a space more effectively. Where Bitter Chocolate 4 leans warm, Dix Blue reads cool — a distinction that shifts noticeably depending on the light source and surrounding finishes. A ΔE of 13.8 puts these firmly in different territory — two distinct design choices rather than close alternatives. Below you'll find 1 real-room photo comparison where both colors appear side by side, plus 5 simulated room previews.
Bitter Chocolate 4 vs Dix Blue in Real Spaces
1 real room side by side. Seeing Bitter Chocolate 4 and Dix Blue in actual rooms makes the difference concrete; browse the spaces below to get a feel for how each color lives on a wall.
Bedroom
Bedrooms are typically lit with warmer, lower light than the rest of the house — a condition that flatters warm tones and deepens cool ones. Bitter Chocolate 4 has the edge in reflectance, which shows as a quiet sense of added space rather than an obvious contrast.
Color Details
Bitter Chocolate 4 vs Dix Blue Simulated Comparison
5 simulated room previews — drag the slider on each to see Bitter Chocolate 4 on one side and Dix Blue 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 Bitter Chocolate 4 comparisons
See how Bitter Chocolate 4 stacks up against other well-photographed colors across different brands and tones.
