Spring Purple vs Cook's Blue
Where Spring Purple belongs to Benjamin Moore's range, Cook's Blue is a Farrow & Ball color. Spring Purple reads as blue-purple, while Cook's Blue reads as blue — two distinct hue families, not close cousins. They have nearly identical light reflectance values (26 vs 25), so they'll read as similarly Medium in most lighting conditions. Spring Purple runs blue and purple while Cook's Blue is decidedly cool, which means they'll respond very differently to warm vs cool light sources. With a ΔE of 14.2, 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
Spring Purple vs Cook's Blue Simulated Comparison
5 simulated room previews — drag the slider on each to see Spring Purple on one side and Cook's Blue 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 Spring Purple comparisons
See how Spring Purple stacks up against other well-photographed colors across different brands and tones.
