Azure blue vs Cement grey
Both from RAL Classic's palette. Azure blue reads as blue, while Cement grey reads as grey — two distinct hue families, not close cousins. Cement grey (LRV 24) reflects noticeably more light than Azure blue (LRV 12), a difference of 12 points that becomes especially apparent in rooms with limited natural light. With a ΔE of 32.3, 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 2 real-room photo comparisons where both colors appear side by side, plus 5 simulated room previews.
Azure blue vs Cement grey in Real Spaces
2 real rooms side by side. Seeing Azure blue and Cement grey 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. The LRV gap is large enough that Cement grey will make the room feel meaningfully brighter than Azure blue would.
Kitchen Cabinets
Kitchen cabinets are constantly compared against adjacent materials, which means subtle differences between these two become much more visible. Cement grey reflects noticeably more light off the walls, making the space read more open than Azure blue.
Color Details
Azure blue vs Cement grey Simulated Comparison
5 simulated room previews — drag the slider on each to see Azure blue on one side and Cement grey 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 Azure blue comparisons
See how Azure blue stacks up against other well-photographed colors across different brands and tones.
