Surf Blue vs L366
Where Surf Blue belongs to Benjamin Moore's range, L366 is a Tikkurila color. These are both blues, so the question isn't which hue to choose — it's where within blue to land. Surf Blue (LRV 18) reflects noticeably more light than L366 (LRV 15), a difference of 3 points that becomes especially apparent in rooms with limited natural light. The ΔE 4.4 gap is real but not dramatic — close enough to use together, distinct enough to matter as a choice. Below, 5 simulated room previews show how each color reads at scale — real-room photos will be added as they become available.
Color Details
Surf Blue vs L366 Simulated Comparison
5 simulated room previews — drag the slider on each to see Surf Blue on one side and L366 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 Surf Blue comparisons
See how Surf Blue stacks up against other well-photographed colors across different brands and tones.
At LRV 83 vs 18, White Dove is decisively the brighter choice.
Purbeck Stone reflects far more light (LRV 52 vs 18), opening up a space where Surf Blue encloses it.
Evergreen Fog reflects far more light (LRV 30 vs 18), opening up a space where Surf Blue encloses it.
Agreeable Gray reflects far more light (LRV 60 vs 18), opening up a space where Surf Blue encloses it.
At LRV 58 vs 18, Accessible Beige is decisively the brighter choice.
A 9-point LRV gap (27 vs 18) makes Denim Drift the marginally brighter of the two.
French Gray reflects far more light (LRV 43 vs 18), opening up a space where Surf Blue encloses it.
At LRV 55 vs 18, Tranquil Dawn is decisively the brighter choice.
At LRV 44 vs 18, Hardwick White is decisively the brighter choice.
Pure White reflects far more light (LRV 84 vs 18), opening up a space where Surf Blue encloses it.
At LRV 66 vs 18, Balboa Mist is decisively the brighter choice.
At LRV 74 vs 18, Shoji White is decisively the brighter choice.
A 6-point LRV gap (18 vs 12) makes Surf Blue the marginally brighter of the two.
At LRV 68 vs 18, Skimming Stone is decisively the brighter choice.
A 6-point LRV gap (18 vs 12) makes Surf Blue the marginally brighter of the two.
At LRV 45 vs 18, Saybrook Sage is decisively the brighter choice.
Pale Green reflects far more light (LRV 31 vs 18), opening up a space where Surf Blue encloses it.
Surf Blue reads slightly lighter (LRV 18 vs 7), a gap that shows most in low-lit rooms.
Cement grey reads slightly lighter (LRV 24 vs 18), a gap that shows most in low-lit rooms.
Guilford Green reflects far more light (LRV 57 vs 18), opening up a space where Surf Blue encloses it.