Blue Highlight vs RAL 640-M
Blue Highlight (Cloverdale Paint) and RAL 640-M (RAL Effect) come from different manufacturers. Both sit in the blue family, which is useful context if you're narrowing within a single hue direction. The 4-point LRV gap — 9 for Blue Highlight vs 5 for RAL 640-M — means Blue Highlight will open up a space more effectively. ΔE 7.3 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.
Blue Highlight vs RAL 640-M in Real Spaces
2 real rooms side by side. Blue Highlight and RAL 640-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.
Bedroom
Bedrooms are typically lit with warmer, lower light than the rest of the house — a condition that flatters warm tones and deepens cool ones. Blue Highlight has the edge in reflectance, which shows as a quiet sense of added space rather than an obvious contrast.
Bathroom
Small bathrooms intensify color. A shade that seems quiet in a larger room can feel immersive when you're surrounded by it on four walls. Blue Highlight has the edge in reflectance, which shows as a quiet sense of added space rather than an obvious contrast.
Color Details
Blue Highlight vs RAL 640-M Simulated Comparison
5 simulated room previews — drag the slider on each to see Blue Highlight on one side and RAL 640-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 Blue Highlight comparisons
See how Blue Highlight stacks up against other well-photographed colors across different brands and tones.
Ammonite reflects far more light (LRV 69 vs 9), opening up a space where Blue Highlight encloses it.
At LRV 83 vs 9, White Dove is decisively the brighter choice.
A 3-point LRV gap (9 vs 6) makes Blue Highlight the marginally brighter of the two.
Purbeck Stone reflects far more light (LRV 52 vs 9), opening up a space where Blue Highlight encloses it.
Evergreen Fog reflects far more light (LRV 30 vs 9), opening up a space where Blue Highlight encloses it.
At LRV 52 vs 9, Mizzle is decisively the brighter choice.
Agreeable Gray reflects far more light (LRV 60 vs 9), opening up a space where Blue Highlight encloses it.
At LRV 58 vs 9, Accessible Beige is decisively the brighter choice.
At LRV 27 vs 9, Denim Drift is decisively the brighter choice.
French Gray reflects far more light (LRV 43 vs 9), opening up a space where Blue Highlight encloses it.
Blue Highlight reads slightly lighter (LRV 9 vs 4), a gap that shows most in low-lit rooms.
At LRV 55 vs 9, Tranquil Dawn is decisively the brighter choice.
A 4-point LRV gap (13 vs 9) makes Bancha the marginally brighter of the two.
At LRV 44 vs 9, Hardwick White is decisively the brighter choice.
Pure White reflects far more light (LRV 84 vs 9), opening up a space where Blue Highlight encloses it.
Artichoke reflects far more light (LRV 21 vs 9), opening up a space where Blue Highlight encloses it.
At LRV 66 vs 9, Balboa Mist is decisively the brighter choice.
At LRV 74 vs 9, Shoji White is decisively the brighter choice.
At LRV 83 vs 9, Snowbound is decisively the brighter choice.
Pigeon reflects far more light (LRV 51 vs 9), opening up a space where Blue Highlight encloses it.
Their light reflectance is nearly identical (LRV 12 vs 9), so neither reads brighter in a room.
Their light reflectance is nearly identical (LRV 9 vs 8), so neither reads brighter in a room.
At LRV 68 vs 9, Skimming Stone is decisively the brighter choice.
Dix Blue reflects far more light (LRV 41 vs 9), opening up a space where Blue Highlight encloses it.
Their light reflectance is nearly identical (LRV 12 vs 9), so neither reads brighter in a room.
At LRV 45 vs 9, Saybrook Sage is decisively the brighter choice.
Pale Green reflects far more light (LRV 31 vs 9), opening up a space where Blue Highlight encloses it.