RAL 180-5 vs Little Boy Blu
RAL 180-5 (RAL Effect) and Little Boy Blu (Sherwin-Williams) come from different manufacturers. These are both blues, so the question isn't which hue to choose — it's where within blue to land. Their light reflectance values are nearly the same — 68 vs 67 — so neither will read significantly brighter or darker than the other. A ΔE of 2.3 puts them in subtle territory — distinguishable in direct comparison, less so from across a 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 180-5 vs Little Boy Blu Simulated Comparison
5 simulated room previews — drag the slider on each to see RAL 180-5 on one side and Little Boy Blu 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 180-5 comparisons
See how RAL 180-5 stacks up against other well-photographed colors across different brands and tones.
At LRV 83 vs 68, White Dove is decisively the brighter choice.
RAL 180-5 reflects far more light (LRV 68 vs 52), opening up a space where Purbeck Stone encloses it.
RAL 180-5 reflects far more light (LRV 68 vs 30), opening up a space where Evergreen Fog encloses it.
RAL 180-5 reads slightly lighter (LRV 68 vs 60), a gap that shows most in low-lit rooms.
A 10-point LRV gap (68 vs 58) makes RAL 180-5 the marginally brighter of the two.
At LRV 68 vs 27, RAL 180-5 is decisively the brighter choice.
RAL 180-5 reflects far more light (LRV 68 vs 43), opening up a space where French Gray encloses it.
At LRV 68 vs 55, RAL 180-5 is decisively the brighter choice.
At LRV 68 vs 44, RAL 180-5 is decisively the brighter choice.
Pure White reflects far more light (LRV 84 vs 68), opening up a space where RAL 180-5 encloses it.
Their light reflectance is nearly identical (LRV 68 vs 66), so neither reads brighter in a room.
A 7-point LRV gap (74 vs 68) makes Shoji White the marginally brighter of the two.
At LRV 68 vs 12, RAL 180-5 is decisively the brighter choice.
Their light reflectance is nearly identical (LRV 68 vs 68), so neither reads brighter in a room.
At LRV 68 vs 12, RAL 180-5 is decisively the brighter choice.
At LRV 68 vs 45, RAL 180-5 is decisively the brighter choice.
RAL 180-5 reflects far more light (LRV 68 vs 31), opening up a space where Pale Green encloses it.
RAL 180-5 reflects far more light (LRV 68 vs 7), opening up a space where Pine Needle encloses it.
RAL 180-5 reflects far more light (LRV 68 vs 24), opening up a space where Cement grey encloses it.
RAL 180-5 reads slightly lighter (LRV 68 vs 57), a gap that shows most in low-lit rooms.