Charlotte's Locks vs Treron
Charlotte's Locks and Treron come from the same Farrow & Ball collection. Hue-wise, Charlotte's Locks belongs to the pink-red family and Treron to the greige-grey family. The 4-point LRV gap — 25 for Treron vs 21 for Charlotte's Locks — means Treron will open up a space more effectively. Both share a warm character, which means they'll respond to light and surrounding materials in similar ways. A ΔE of 57.2 puts these firmly in different territory — two distinct design choices rather than close alternatives. Below you'll find 3 real-room photo comparisons where both colors appear side by side, plus 5 simulated room previews.
Charlotte's Locks vs Treron in Real Spaces
3 real rooms side by side. Seeing Charlotte's Locks and Treron in actual rooms makes the difference concrete; browse the spaces below to get a feel for how each color lives on a wall.
Living Room
A living room wall sees more varied light than almost any other surface in the house, which makes the choice between these two more nuanced than a chip suggests. Treron reads slightly lighter here — a subtle but real difference in how open the space feels.
Bathroom
Small bathrooms intensify color. A shade that seems quiet in a larger room can feel immersive when you're surrounded by it on four walls. Treron has the edge in reflectance, which shows as a quiet sense of added space rather than an obvious contrast.
Kitchen Cabinets
Cabinet color is always seen in context — against countertops, backsplash, and hardware — which amplifies undertone differences that might disappear on a plain wall. Treron has the edge in reflectance, which shows as a quiet sense of added space rather than an obvious contrast.
Color Details
Charlotte's Locks vs Treron Simulated Comparison
5 simulated room previews — drag the slider on each to see Charlotte's Locks on one side and Treron 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 Charlotte's Locks comparisons
See how Charlotte's Locks stacks up against other well-photographed colors across different brands and tones.
