Sweet Dreams vs RAL 610-4
Where Sweet Dreams belongs to PPG's range, RAL 610-4 is a RAL Effect color. Both sit in the blue family, which is useful context if you're narrowing within a single hue direction. Sweet Dreams (LRV 55) reflects noticeably more light than RAL 610-4 (LRV 40), a difference of 15 points that becomes especially apparent in rooms with limited natural light. The ΔE 7.7 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
Sweet Dreams vs RAL 610-4 Simulated Comparison
5 simulated room previews — drag the slider on each to see Sweet Dreams on one side and RAL 610-4 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 Sweet Dreams comparisons
See how Sweet Dreams stacks up against other well-photographed colors across different brands and tones.
