Ruby Starlet vs Crimson Red
Ruby Starlet (Dulux) and Crimson Red (Sherwin-Williams) come from different manufacturers. These are both pink-reds, so the question isn't which hue to choose — it's where within pink-red to land. The 4-point LRV gap — 8 for Ruby Starlet vs 4 for Crimson Red — means Ruby Starlet will open up a space more effectively. Both share a warm character, which means they'll respond to light and surrounding materials in similar ways. ΔE 9.1 means they're clearly different, but not dramatically so — they'd pair well in the same room. Below, 5 simulated room previews show how each color reads at scale — real-room photos will be added as they become available.
Color Details
Ruby Starlet vs Crimson Red Simulated Comparison
5 simulated room previews — drag the slider on each to see Ruby Starlet on one side and Crimson Red 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 Ruby Starlet comparisons
See how Ruby Starlet stacks up against other well-photographed colors across different brands and tones.
