Chalk Blush 3 vs Quartz Flint 2
Both from Dulux's palette. Hue-wise, Chalk Blush 3 belongs to the greige-grey family and Quartz Flint 2 to the blue-grey family. Chalk Blush 3 (LRV 73) reflects noticeably more light than Quartz Flint 2 (LRV 54), a difference of 19 points that becomes especially apparent in rooms with limited natural light. Chalk Blush 3 runs warm while Quartz Flint 2 is decidedly cool, which means they'll respond very differently to warm vs cool light sources. The ΔE 6.3 gap is real but not dramatic — close enough to use together, distinct enough to matter as a choice. Below, 5 simulated room previews show how each color reads at scale — real-room photos will be added as they become available.
Color Details
Chalk Blush 3 vs Quartz Flint 2 Simulated Comparison
5 simulated room previews — drag the slider on each to see Chalk Blush 3 on one side and Quartz Flint 2 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 Chalk Blush 3 comparisons
See how Chalk Blush 3 stacks up against other well-photographed colors across different brands and tones.
