Blue Shamrock vs Shoji White
Where Blue Shamrock belongs to PPG's range, Shoji White is a Sherwin-Williams color. Blue Shamrock reads as blue-green, while Shoji White reads as beige-greige — two distinct hue families, not close cousins. Shoji White (LRV 74) reflects noticeably more light than Blue Shamrock (LRV 57), a difference of 17 points that becomes especially apparent in rooms with limited natural light. With a ΔE of 12.6, 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
Blue Shamrock vs Shoji White Simulated Comparison
5 simulated room previews — drag the slider on each to see Blue Shamrock on one side and Shoji White 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 Blue Shamrock comparisons
See how Blue Shamrock stacks up against other well-photographed colors across different brands and tones.
