Cleanroom white vs Corona
Cleanroom white is a RAL Classic color while Corona comes from Sherwin-Williams. Cleanroom white reads as beige-white, while Corona reads as beige — two distinct hue families, not close cousins. At LRV 89 vs 85, Cleanroom white will read as the brighter of the two — a 4-point gap that matters most in north-facing or low-light rooms. At ΔE 6.0, the difference is perceptible but not dramatic — the two can work harmoniously in the same space. Below, 5 simulated room previews show how each color reads at scale — real-room photos will be added as they become available.
Color Details
Cleanroom white vs Corona Simulated Comparison
5 simulated room previews — drag the slider on each to see Cleanroom white on one side and Corona 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 Cleanroom white comparisons
See how Cleanroom white stacks up against other well-photographed colors across different brands and tones.
