Gustavian Blue vs Berry Frappe
Where Gustavian Blue belongs to Jotun's range, Berry Frappe is a Sherwin-Williams color. Hue-wise, Gustavian Blue belongs to the blue-grey family and Berry Frappe to the purple family. They have nearly identical light reflectance values (38 vs 39), so they'll read as similarly Medium in most lighting conditions. Both lean cool, so they'll behave similarly in mixed or changing light conditions. With a ΔE of 19.1, the contrast is hard to miss. These aren't variations on a theme — they're two different answers to the same question. Below, 5 simulated room previews show how each color reads at scale — real-room photos will be added as they become available.
Color Details
Gustavian Blue vs Berry Frappe Simulated Comparison
5 simulated room previews — drag the slider on each to see Gustavian Blue on one side and Berry Frappe 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 Gustavian Blue comparisons
See how Gustavian Blue stacks up against other well-photographed colors across different brands and tones.
