Ruby Fountain 2 vs Carmine
Where Ruby Fountain 2 belongs to Dulux's range, Carmine is a Sherwin-Williams color. These are both pink-reds, so the question isn't which hue to choose — it's where within pink-red to land. Ruby Fountain 2 (LRV 10) reflects noticeably more light than Carmine (LRV 5), a difference of 5 points that becomes especially apparent in rooms with limited natural light. Both lean warm, so they'll behave similarly in mixed or changing light conditions. The ΔE 8.7 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
Ruby Fountain 2 vs Carmine Simulated Comparison
5 simulated room previews — drag the slider on each to see Ruby Fountain 2 on one side and Carmine 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 Fountain 2 comparisons
See how Ruby Fountain 2 stacks up against other well-photographed colors across different brands and tones.
