Frisky Blue vs RAL 670-M
Frisky Blue (Behr) and RAL 670-M (RAL Effect) come from different manufacturers. These are both blues, so the question isn't which hue to choose — it's where within blue to land. The 5-point LRV gap — 37 for Frisky Blue vs 32 for RAL 670-M — means Frisky Blue will open up a space more effectively. ΔE 5.4 means they're clearly different, but not dramatically so — they'd pair well in the same room. Below you'll find 2 real-room photo comparisons where both colors appear side by side, plus 5 simulated room previews.
Frisky Blue vs RAL 670-M in Real Spaces
2 real rooms side by side. Frisky Blue and RAL 670-M 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.
Kitchen
Kitchens often have the harshest, most revealing light in the house — under-cabinet LEDs and overhead fixtures that strip away subtlety. Frisky Blue has the edge in reflectance, which shows as a quiet sense of added space rather than an obvious contrast.
House
A full exterior is the most demanding test for a paint color — scale and outdoor light both amplify differences that seem small on a swatch. Frisky Blue has the edge in reflectance, which shows as a quiet sense of added space rather than an obvious contrast.
Color Details
Frisky Blue vs RAL 670-M Simulated Comparison
5 simulated room previews — drag the slider on each to see Frisky Blue on one side and RAL 670-M 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 Frisky Blue comparisons
See how Frisky Blue stacks up against other well-photographed colors across different brands and tones.
Ammonite reflects far more light (LRV 69 vs 37), opening up a space where Frisky Blue encloses it.
At LRV 83 vs 37, White Dove is decisively the brighter choice.
At LRV 37 vs 6, Frisky Blue is decisively the brighter choice.
Purbeck Stone reflects far more light (LRV 52 vs 37), opening up a space where Frisky Blue encloses it.
Frisky Blue reads slightly lighter (LRV 37 vs 30), a gap that shows most in low-lit rooms.
At LRV 52 vs 37, Mizzle is decisively the brighter choice.
Agreeable Gray reflects far more light (LRV 60 vs 37), opening up a space where Frisky Blue encloses it.
At LRV 58 vs 37, Accessible Beige is decisively the brighter choice.
A 10-point LRV gap (37 vs 27) makes Frisky Blue the marginally brighter of the two.
French Gray reads slightly lighter (LRV 43 vs 37), a gap that shows most in low-lit rooms.
Frisky Blue reflects far more light (LRV 37 vs 4), opening up a space where Naval encloses it.
At LRV 55 vs 37, Tranquil Dawn is decisively the brighter choice.
At LRV 37 vs 13, Frisky Blue is decisively the brighter choice.
A 7-point LRV gap (44 vs 37) makes Hardwick White the marginally brighter of the two.
Pure White reflects far more light (LRV 84 vs 37), opening up a space where Frisky Blue encloses it.
Frisky Blue reflects far more light (LRV 37 vs 21), opening up a space where Artichoke encloses it.
At LRV 66 vs 37, Balboa Mist is decisively the brighter choice.
At LRV 74 vs 37, Shoji White is decisively the brighter choice.
At LRV 83 vs 37, Snowbound is decisively the brighter choice.
Pigeon reflects far more light (LRV 51 vs 37), opening up a space where Frisky Blue encloses it.
At LRV 37 vs 12, Frisky Blue is decisively the brighter choice.
At LRV 37 vs 8, Frisky Blue is decisively the brighter choice.
At LRV 68 vs 37, Skimming Stone is decisively the brighter choice.
Dix Blue reads slightly lighter (LRV 41 vs 37), a gap that shows most in low-lit rooms.
At LRV 37 vs 12, Frisky Blue is decisively the brighter choice.
A 8-point LRV gap (45 vs 37) makes Saybrook Sage the marginally brighter of the two.
Frisky Blue reads slightly lighter (LRV 37 vs 31), a gap that shows most in low-lit rooms.