Cool Ashes vs Dix Blue
Cool Ashes (Behr) and Dix Blue (Farrow & Ball) come from different manufacturers. Cool Ashes reads as grey, while Dix Blue reads as blue-grey — two distinct hue families, not close cousins. The 12-point LRV gap — 41 for Dix Blue vs 29 for Cool Ashes — means Dix Blue will open up a space more effectively. Where Cool Ashes leans yellow, Dix Blue reads cool — a distinction that shifts noticeably depending on the light source and surrounding finishes. A ΔE of 12.9 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.
Cool Ashes vs Dix Blue in Real Spaces
1 real room side by side. Seeing Cool Ashes 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. Dix Blue returns significantly more light to the room — in a smaller or darker space, that difference in perceived brightness is hard to miss.
Color Details
Cool Ashes vs Dix Blue Simulated Comparison
5 simulated room previews — drag the slider on each to see Cool Ashes 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 Cool Ashes comparisons
See how Cool Ashes stacks up against other well-photographed colors across different brands and tones.
