RAL 860-4 vs K488
Where RAL 860-4 belongs to RAL Effect's range, K488 is a Tikkurila color. Both sit in the grey family, which is useful context if you're narrowing within a single hue direction. They have nearly identical light reflectance values (33 vs 34), so they'll read as similarly Medium in most lighting conditions. At ΔE 2.7, these are close — the kind of difference that matters when choosing between them, but doesn't read strongly in a finished 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 860-4 vs K488 Simulated Comparison
5 simulated room previews — drag the slider on each to see RAL 860-4 on one side and K488 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 860-4 comparisons
See how RAL 860-4 stacks up against other well-photographed colors across different brands and tones.
At LRV 83 vs 33, White Dove is decisively the brighter choice.
Purbeck Stone reflects far more light (LRV 52 vs 33), opening up a space where RAL 860-4 encloses it.
With LRVs of 33 and 30, the two reflect almost the same amount of light.
Agreeable Gray reflects far more light (LRV 60 vs 33), opening up a space where RAL 860-4 encloses it.
At LRV 58 vs 33, Accessible Beige is decisively the brighter choice.
A 6-point LRV gap (33 vs 27) makes RAL 860-4 the marginally brighter of the two.
French Gray reads slightly lighter (LRV 43 vs 33), a gap that shows most in low-lit rooms.
At LRV 55 vs 33, Tranquil Dawn is decisively the brighter choice.
A 11-point LRV gap (44 vs 33) makes Hardwick White the marginally brighter of the two.
Pure White reflects far more light (LRV 84 vs 33), opening up a space where RAL 860-4 encloses it.
At LRV 66 vs 33, Balboa Mist is decisively the brighter choice.
At LRV 74 vs 33, Shoji White is decisively the brighter choice.
At LRV 33 vs 12, RAL 860-4 is decisively the brighter choice.
At LRV 33 vs 8, RAL 860-4 is decisively the brighter choice.
At LRV 68 vs 33, Skimming Stone is decisively the brighter choice.
At LRV 33 vs 12, RAL 860-4 is decisively the brighter choice.
At LRV 45 vs 33, Saybrook Sage is decisively the brighter choice.
With LRVs of 33 and 31, the two reflect almost the same amount of light.