
RAL 420-1 vs Siesta
RAL 420-1 (RAL Effect) and Siesta (Tikkurila) come from different manufacturers. RAL 420-1 reads as pink-red, while Siesta reads as beige — two distinct hue families, not close cousins. Their light reflectance values are nearly the same — 52 vs 51 — so neither will read significantly brighter or darker than the other. ΔE 6.4 means they're clearly different, but not dramatically so — they'd pair well in the same room. Below, 5 simulated room previews show how each color reads at scale — real-room photos will be added as they become available.
Color Details
RAL 420-1 vs Siesta Simulated Comparison
5 simulated room previews — drag the slider on each to see RAL 420-1 on one side and Siesta 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 420-1 comparisons
See how RAL 420-1 stacks up against other well-photographed colors across different brands and tones.



White Dove reflects far more light (LRV 83 vs 52), opening up a space where RAL 420-1 encloses it.



Their light reflectance is nearly identical (LRV 52 vs 52), so neither reads brighter in a room.



At LRV 52 vs 30, RAL 420-1 is decisively the brighter choice.



A 9-point LRV gap (60 vs 52) makes Agreeable Gray the marginally brighter of the two.



Accessible Beige reads slightly lighter (LRV 58 vs 52), a gap that shows most in low-lit rooms.



RAL 420-1 reflects far more light (LRV 52 vs 27), opening up a space where Denim Drift encloses it.



A 9-point LRV gap (52 vs 43) makes RAL 420-1 the marginally brighter of the two.



Tranquil Dawn reads slightly lighter (LRV 55 vs 52), a gap that shows most in low-lit rooms.



RAL 420-1 reads slightly lighter (LRV 52 vs 44), a gap that shows most in low-lit rooms.



At LRV 84 vs 52, Pure White is decisively the brighter choice.



Balboa Mist reflects far more light (LRV 66 vs 52), opening up a space where RAL 420-1 encloses it.



Shoji White reflects far more light (LRV 74 vs 52), opening up a space where RAL 420-1 encloses it.



RAL 420-1 reflects far more light (LRV 52 vs 12), opening up a space where Pewter Green encloses it.



RAL 420-1 reflects far more light (LRV 52 vs 8), opening up a space where Duck Green encloses it.



Skimming Stone reflects far more light (LRV 68 vs 52), opening up a space where RAL 420-1 encloses it.



RAL 420-1 reflects far more light (LRV 52 vs 12), opening up a space where Vintage Vogue encloses it.



RAL 420-1 reads slightly lighter (LRV 52 vs 45), a gap that shows most in low-lit rooms.



At LRV 52 vs 31, RAL 420-1 is decisively the brighter choice.































