Pretty Pink vs RAL 540-1
Where Pretty Pink belongs to Dulux's range, RAL 540-1 is a RAL Effect color. These are both pink-purples, so the question isn't which hue to choose — it's where within pink-purple to land. Pretty Pink (LRV 70) reflects noticeably more light than RAL 540-1 (LRV 58), a difference of 12 points that becomes especially apparent in rooms with limited natural light. The ΔE 6.7 gap is real but not dramatic — close enough to use together, distinct enough to matter as a choice. Below you'll find 3 real-room photo comparisons where both colors appear side by side, plus 5 simulated room previews.
Pretty Pink vs RAL 540-1 in Real Spaces
3 real rooms side by side. Pretty Pink and RAL 540-1 are close enough that the difference can be hard to judge from a chip alone — these photos show how each reads at scale, across different spaces and lighting conditions.
Bedroom
The context that matters most in a bedroom is how a color reads under a bedside lamp at night, not under noon daylight. Pretty Pink reflects noticeably more light off the walls, making the space read more open than RAL 540-1.
Kitchen
In a kitchen, colors are seen under bright task lighting that amplifies undertones — what reads neutral elsewhere can show its hand here. Pretty Pink reflects noticeably more light off the walls, making the space read more open than RAL 540-1.
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. Pretty Pink reflects noticeably more light off the walls, making the space read more open than RAL 540-1.
Color Details
Pretty Pink vs RAL 540-1 Simulated Comparison
5 simulated room previews — drag the slider on each to see Pretty Pink on one side and RAL 540-1 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 Pretty Pink comparisons
See how Pretty Pink stacks up against other well-photographed colors across different brands and tones.
