Athens Blue vs RAL 610-5
Where Athens Blue belongs to Benjamin Moore's range, RAL 610-5 is a RAL Effect color. Both sit in the blue family, which is useful context if you're narrowing within a single hue direction. Athens Blue (LRV 19) reflects noticeably more light than RAL 610-5 (LRV 16), a difference of 3 points that becomes especially apparent in rooms with limited natural light. At ΔE 2.0, these are close — the kind of difference that matters when choosing between them, but doesn't read strongly in a finished room. Below you'll find 1 real-room photo comparison where both colors appear side by side, plus 5 simulated room previews.
Athens Blue vs RAL 610-5 in Real Spaces
1 real room side by side. Athens Blue and RAL 610-5 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.
Bathroom
Bathrooms are one of the few spaces where you're genuinely enclosed by the paint color, which makes the choice between these two more consequential. At this scale the difference is subtle — you'd need them side by side, as shown here, to reliably tell them apart.
Color Details
Athens Blue vs RAL 610-5 Simulated Comparison
5 simulated room previews — drag the slider on each to see Athens Blue on one side and RAL 610-5 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 Athens Blue comparisons
See how Athens Blue stacks up against other well-photographed colors across different brands and tones.
White Dove reflects far more light (LRV 83 vs 19), opening up a space where Athens Blue encloses it.
At LRV 69 vs 19, Ammonite is decisively the brighter choice.
Athens Blue reflects far more light (LRV 19 vs 6), opening up a space where Iron Ore encloses it.
At LRV 52 vs 19, Purbeck Stone is decisively the brighter choice.
A 12-point LRV gap (30 vs 19) makes Evergreen Fog the marginally brighter of the two.
Mizzle reflects far more light (LRV 52 vs 19), opening up a space where Athens Blue encloses it.
At LRV 60 vs 19, Agreeable Gray is decisively the brighter choice.
Accessible Beige reflects far more light (LRV 58 vs 19), opening up a space where Athens Blue encloses it.
Denim Drift reads slightly lighter (LRV 27 vs 19), a gap that shows most in low-lit rooms.
At LRV 43 vs 19, French Gray is decisively the brighter choice.
At LRV 19 vs 4, Athens Blue is decisively the brighter choice.
Tranquil Dawn reflects far more light (LRV 55 vs 19), opening up a space where Athens Blue encloses it.
Athens Blue reads slightly lighter (LRV 19 vs 13), a gap that shows most in low-lit rooms.
Hardwick White reflects far more light (LRV 44 vs 19), opening up a space where Athens Blue encloses it.
At LRV 84 vs 19, Pure White is decisively the brighter choice.
Their light reflectance is nearly identical (LRV 21 vs 19), so neither reads brighter in a room.
Balboa Mist reflects far more light (LRV 66 vs 19), opening up a space where Athens Blue encloses it.
Shoji White reflects far more light (LRV 74 vs 19), opening up a space where Athens Blue encloses it.
Snowbound reflects far more light (LRV 83 vs 19), opening up a space where Athens Blue encloses it.
Athens Blue reads slightly lighter (LRV 19 vs 12), a gap that shows most in low-lit rooms.
Skimming Stone reflects far more light (LRV 68 vs 19), opening up a space where Athens Blue encloses it.
At LRV 41 vs 19, Dix Blue is decisively the brighter choice.
At LRV 68 vs 19, Calamine is decisively the brighter choice.
A 6-point LRV gap (25 vs 19) makes Treron the marginally brighter of the two.
Athens Blue reads slightly lighter (LRV 19 vs 12), a gap that shows most in low-lit rooms.
Saybrook Sage reflects far more light (LRV 45 vs 19), opening up a space where Athens Blue encloses it.
At LRV 31 vs 19, Pale Green is decisively the brighter choice.
A 12-point LRV gap (19 vs 7) makes Athens Blue the marginally brighter of the two.
A 5-point LRV gap (24 vs 19) makes Cement grey the marginally brighter of the two.
At LRV 57 vs 19, Guilford Green is decisively the brighter choice.