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.
