Colza yellow vs Shoji White
Where Colza yellow belongs to RAL Classic's range, Shoji White is a Sherwin-Williams color. Hue-wise, Colza yellow belongs to the beige-yellow family and Shoji White to the beige-greige family. Shoji White (LRV 74) reflects noticeably more light than Colza yellow (LRV 54), a difference of 20 points that becomes especially apparent in rooms with limited natural light. With a ΔE of 75.4, the contrast is hard to miss. These aren't variations on a theme — they're two different answers to the same question. Below you'll find 2 real-room photo comparisons where both colors appear side by side, plus 5 simulated room previews.
Colza yellow vs Shoji White in Real Spaces
2 real rooms side by side. Seeing Colza yellow and Shoji White in actual rooms makes the difference concrete; browse the spaces below to get a feel for how each color lives on a wall.
House
Seen across an entire facade, subtle tonal differences become pronounced. What reads as nearly the same on a chip often reads as clearly different at scale. Shoji White reflects noticeably more light off the walls, making the space read more open than Colza yellow.
Front Door
A front door is a focal point — small color differences read clearly at this concentrated scale. The LRV gap is large enough that Shoji White will make the room feel meaningfully brighter than Colza yellow would.
Color Details
Colza yellow vs Shoji White Simulated Comparison
5 simulated room previews — drag the slider on each to see Colza yellow 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 Colza yellow comparisons
See how Colza yellow stacks up against other well-photographed colors across different brands and tones.
