RAL 150-4 vs Natural Tan
Where RAL 150-4 belongs to RAL Effect's range, Natural Tan is a Sherwin-Williams color. RAL 150-4 reads as beige, while Natural Tan reads as beige-greige — two distinct hue families, not close cousins. RAL 150-4 (LRV 81) reflects noticeably more light than Natural Tan (LRV 65), a difference of 16 points that becomes especially apparent in rooms with limited natural light. The ΔE 8.8 gap is real but not dramatic — close enough to use together, distinct enough to matter as a choice. Below you'll find 6 real-room photo comparisons where both colors appear side by side, plus 5 simulated room previews.
RAL 150-4 vs Natural Tan in Real Spaces
6 real rooms side by side. RAL 150-4 and Natural Tan 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.
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 LRV gap is large enough that RAL 150-4 will make the room feel meaningfully brighter than Natural Tan would.
Bedroom
The context that matters most in a bedroom is how a color reads under a bedside lamp at night, not under noon daylight. RAL 150-4 reflects noticeably more light off the walls, making the space read more open than Natural Tan.
Kitchen
In a kitchen, colors are seen under bright task lighting that amplifies undertones — what reads neutral elsewhere can show its hand here. RAL 150-4 reflects noticeably more light off the walls, making the space read more open than Natural Tan.
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. RAL 150-4 reflects noticeably more light off the walls, making the space read more open than Natural Tan.
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. RAL 150-4 reflects noticeably more light off the walls, making the space read more open than Natural Tan.
Kitchen Cabinets
Kitchen cabinets are constantly compared against adjacent materials, which means subtle differences between these two become much more visible. RAL 150-4 reflects noticeably more light off the walls, making the space read more open than Natural Tan.
Color Details
RAL 150-4 vs Natural Tan Simulated Comparison
5 simulated room previews — drag the slider on each to see RAL 150-4 on one side and Natural Tan 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 RAL 150-4 comparisons
See how RAL 150-4 stacks up against other well-photographed colors across different brands and tones.
