Mambo vs Gentian
Where Mambo belongs to Little Greene's range, Gentian is a Sherwin-Williams color. These are both blues, so the question isn't which hue to choose — it's where within blue to land. They have nearly identical light reflectance values (17 vs 18), so they'll read as similarly Dark in most lighting conditions. Mambo runs blue while Gentian is decidedly cool, which means they'll respond very differently to warm vs cool light sources. With a ΔE of 12.1, 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
Mambo vs Gentian Simulated Comparison
5 simulated room previews — drag the slider on each to see Mambo on one side and Gentian 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 Mambo comparisons
See how Mambo stacks up against other well-photographed colors across different brands and tones.








































