Rangwali vs RAL 540-4
Where Rangwali belongs to Farrow & Ball's range, RAL 540-4 is a RAL Effect color. Hue-wise, Rangwali belongs to the pink-red family and RAL 540-4 to the pink-purple family. Rangwali (LRV 29) reflects noticeably more light than RAL 540-4 (LRV 21), a difference of 8 points that becomes especially apparent in rooms with limited natural light. With a ΔE of 19.9, 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 3 real-room photo comparisons where both colors appear side by side, plus 5 simulated room previews.
Rangwali vs RAL 540-4 in Real Spaces
3 real rooms side by side. Seeing Rangwali and RAL 540-4 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
In a living room, color works across both daylight and evening light — the same wall can read very differently at noon and at 8pm. The brightness difference is modest but present — Rangwali gives the walls a little more lift.
Bedroom
The context that matters most in a bedroom is how a color reads under a bedside lamp at night, not under noon daylight. Rangwali reads slightly lighter here — a subtle but real difference in how open the space feels.
Bathroom
Bathrooms are one of the few spaces where you're genuinely enclosed by the paint color, which makes the choice between these two more consequential. Rangwali reads slightly lighter here — a subtle but real difference in how open the space feels.
Color Details
Rangwali vs RAL 540-4 Simulated Comparison
5 simulated room previews — drag the slider on each to see Rangwali on one side and RAL 540-4 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 Rangwali comparisons
See how Rangwali stacks up against other well-photographed colors across different brands and tones.
