Pastel turquoise vs RAL 670-3
Pastel turquoise (RAL Classic) and RAL 670-3 (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 9-point LRV gap — 47 for RAL 670-3 vs 39 for Pastel turquoise — means RAL 670-3 will open up a space more effectively. A ΔE of 13.5 puts these firmly in different territory — two distinct design choices rather than close alternatives. Below you'll find 2 real-room photo comparisons where both colors appear side by side, plus 5 simulated room previews.
Pastel turquoise vs RAL 670-3 in Real Spaces
2 real rooms side by side. Seeing Pastel turquoise and RAL 670-3 in actual rooms makes the difference concrete; browse the spaces below to get a feel for how each color lives on a wall.
Living Room
A living room wall sees more varied light than almost any other surface in the house, which makes the choice between these two more nuanced than a chip suggests. RAL 670-3 reflects noticeably more light off the walls, making the space read more open than Pastel turquoise.
Kitchen
Kitchens often have the harshest, most revealing light in the house — under-cabinet LEDs and overhead fixtures that strip away subtlety. RAL 670-3 returns significantly more light to the room — in a smaller or darker space, that difference in perceived brightness is hard to miss.
Color Details
Pastel turquoise vs RAL 670-3 Simulated Comparison
5 simulated room previews — drag the slider on each to see Pastel turquoise on one side and RAL 670-3 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 Pastel turquoise comparisons
See how Pastel turquoise stacks up against other well-photographed colors across different brands and tones.
