Dix Blue vs Sun yellow
Where Dix Blue belongs to Farrow & Ball's range, Sun yellow is a RAL Classic color. Dix Blue reads as blue-grey, while Sun yellow reads as beige-yellow — two distinct hue families, not close cousins. They have nearly identical light reflectance values (41 vs 41), so they'll read as similarly Medium in most lighting conditions. With a ΔE of 82.7, the contrast is hard to miss. These aren't variations on a theme — they're two different answers to the same question. Below you'll find 1 real-room photo comparison where both colors appear side by side, plus 5 simulated room previews.
Dix Blue vs Sun yellow in Real Spaces
1 real room side by side. Seeing Dix Blue and Sun yellow in actual rooms makes the difference concrete; browse the spaces below to get a feel for how each color lives on a wall.
Front Door
A front door is a focal point — small color differences read clearly at this concentrated scale. Side by side like this, the difference is easy to read — which is exactly why seeing them in a real space is more useful than comparing chips.
Color Details
Dix Blue vs Sun yellow Simulated Comparison
5 simulated room previews — drag the slider on each to see Dix Blue on one side and Sun yellow 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 Dix Blue comparisons
See how Dix Blue stacks up against other well-photographed colors across different brands and tones.
