RAL 740-5 vs S 0502-Y
RAL 740-5 is a RAL Effect color while S 0502-Y comes from NCS. At LRV 87 vs 7, S 0502-Y will read as the brighter of the two — a 80-point gap that matters most in north-facing or low-light rooms. At ΔE 62.9, these are genuinely distinct colors — a strong contrast if used together, or a meaningful choice between two different directions.
RAL 740-5 vs S 0502-Y Color Comparison
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.
Color Details
RAL 740-5 vs S 0502-Y in Real Spaces
Seeing RAL 740-5 and S 0502-Y in actual rooms makes the difference concrete. Browse the spaces below to get a feel for how each color lives on a wall. Showing 1 room type where both colors have photos.
Living Room
Living rooms test a color across a full range of conditions — morning sun, afternoon shade, and evening lamp light all shift how both of these read. S 0502-Y returns significantly more light to the room — in a smaller or darker space, that difference in perceived brightness is hard to miss.
More RAL 740-5 comparisons
See how RAL 740-5 stacks up against other well-photographed colors across different brands and tones.
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Light vs dark contrast
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Light vs dark contrast
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Light vs dark contrast
RAL Effect vs Jotun
RAL Effect vs Little Greene
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Light vs dark contrast
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Light vs dark contrast
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RAL Effect vs NCS
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Light vs dark contrast
RAL Effect vs NCS
Light vs dark contrast
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