Rumba Orange vs RAL 390-4
Where Rumba Orange belongs to Benjamin Moore's range, RAL 390-4 is a RAL Effect color. Both sit in the beige-pink family, which is useful context if you're narrowing within a single hue direction. Rumba Orange (LRV 26) reflects noticeably more light than RAL 390-4 (LRV 17), a difference of 9 points that becomes especially apparent in rooms with limited natural light. The ΔE 7.3 gap is real but not dramatic — close enough to use together, distinct enough to matter as a choice. Below you'll find 1 real-room photo comparison where both colors appear side by side, plus 5 simulated room previews.
Rumba Orange vs RAL 390-4 in Real Spaces
1 real room side by side. Rumba Orange and RAL 390-4 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.
Bedroom
The context that matters most in a bedroom is how a color reads under a bedside lamp at night, not under noon daylight. Rumba Orange reflects noticeably more light off the walls, making the space read more open than RAL 390-4.
Color Details
Rumba Orange vs RAL 390-4 Simulated Comparison
5 simulated room previews — drag the slider on each to see Rumba Orange on one side and RAL 390-4 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 Rumba Orange comparisons
See how Rumba Orange stacks up against other well-photographed colors across different brands and tones.
Ammonite reflects far more light (LRV 69 vs 26), opening up a space where Rumba Orange encloses it.
At LRV 83 vs 26, White Dove is decisively the brighter choice.
At LRV 26 vs 6, Rumba Orange is decisively the brighter choice.
Purbeck Stone reflects far more light (LRV 52 vs 26), opening up a space where Rumba Orange encloses it.
Evergreen Fog reads slightly lighter (LRV 30 vs 26), a gap that shows most in low-lit rooms.
At LRV 52 vs 26, Mizzle is decisively the brighter choice.
Agreeable Gray reflects far more light (LRV 60 vs 26), opening up a space where Rumba Orange encloses it.
At LRV 58 vs 26, Accessible Beige is decisively the brighter choice.
Their light reflectance is nearly identical (LRV 27 vs 26), so neither reads brighter in a room.
French Gray reflects far more light (LRV 43 vs 26), opening up a space where Rumba Orange encloses it.
Rumba Orange reflects far more light (LRV 26 vs 4), opening up a space where Naval encloses it.
At LRV 55 vs 26, Tranquil Dawn is decisively the brighter choice.
At LRV 26 vs 13, Rumba Orange is decisively the brighter choice.
At LRV 44 vs 26, Hardwick White is decisively the brighter choice.
Pure White reflects far more light (LRV 84 vs 26), opening up a space where Rumba Orange encloses it.
Rumba Orange reads slightly lighter (LRV 26 vs 21), a gap that shows most in low-lit rooms.
At LRV 66 vs 26, Balboa Mist is decisively the brighter choice.
At LRV 74 vs 26, Shoji White is decisively the brighter choice.
At LRV 83 vs 26, Snowbound is decisively the brighter choice.
Pigeon reflects far more light (LRV 51 vs 26), opening up a space where Rumba Orange encloses it.
At LRV 26 vs 12, Rumba Orange is decisively the brighter choice.
At LRV 26 vs 8, Rumba Orange is decisively the brighter choice.
At LRV 68 vs 26, Skimming Stone is decisively the brighter choice.
Dix Blue reflects far more light (LRV 41 vs 26), opening up a space where Rumba Orange encloses it.
At LRV 26 vs 12, Rumba Orange is decisively the brighter choice.
At LRV 45 vs 26, Saybrook Sage is decisively the brighter choice.
Pale Green reads slightly lighter (LRV 31 vs 26), a gap that shows most in low-lit rooms.