RAL 690-2 vs Calypso
RAL 690-2 (RAL Effect) and Calypso (Sherwin-Williams) come from different manufacturers. Both sit in the blue family, which is useful context if you're narrowing within a single hue direction. The 17-point LRV gap — 34 for Calypso vs 17 for RAL 690-2 — means Calypso will open up a space more effectively. ΔE 5.3 means they're clearly different, but not dramatically so — they'd pair well in the same room. Below you'll find 5 real-room photo comparisons where both colors appear side by side, plus 5 simulated room previews.
RAL 690-2 vs Calypso in Real Spaces
5 real rooms side by side. RAL 690-2 and Calypso 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.
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. Calypso reflects noticeably more light off the walls, making the space read more open than RAL 690-2.
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. Calypso returns significantly more light to the room — in a smaller or darker space, that difference in perceived brightness is hard to miss.
Kitchen
Kitchens often have the harshest, most revealing light in the house — under-cabinet LEDs and overhead fixtures that strip away subtlety. Calypso returns significantly more light to the room — in a smaller or darker space, that difference in perceived brightness is hard to miss.
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. Calypso returns significantly more light to the room — in a smaller or darker space, that difference in perceived brightness is hard to miss.
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. Calypso returns significantly more light to the room — in a smaller or darker space, that difference in perceived brightness is hard to miss.
Color Details
RAL 690-2 vs Calypso Simulated Comparison
5 simulated room previews — drag the slider on each to see RAL 690-2 on one side and Calypso 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 RAL 690-2 comparisons
See how RAL 690-2 stacks up against other well-photographed colors across different brands and tones.
White Dove reflects far more light (LRV 83 vs 17), opening up a space where RAL 690-2 encloses it.
At LRV 52 vs 17, Purbeck Stone is decisively the brighter choice.
At LRV 30 vs 17, Evergreen Fog is decisively the brighter choice.
At LRV 60 vs 17, Agreeable Gray is decisively the brighter choice.
Accessible Beige reflects far more light (LRV 58 vs 17), opening up a space where RAL 690-2 encloses it.
Denim Drift reads slightly lighter (LRV 27 vs 17), a gap that shows most in low-lit rooms.
At LRV 43 vs 17, French Gray is decisively the brighter choice.
Tranquil Dawn reflects far more light (LRV 55 vs 17), opening up a space where RAL 690-2 encloses it.
Hardwick White reflects far more light (LRV 44 vs 17), opening up a space where RAL 690-2 encloses it.
At LRV 84 vs 17, Pure White is decisively the brighter choice.
Balboa Mist reflects far more light (LRV 66 vs 17), opening up a space where RAL 690-2 encloses it.
Shoji White reflects far more light (LRV 74 vs 17), opening up a space where RAL 690-2 encloses it.
RAL 690-2 reads slightly lighter (LRV 17 vs 12), a gap that shows most in low-lit rooms.
RAL 690-2 reads slightly lighter (LRV 17 vs 8), a gap that shows most in low-lit rooms.
Skimming Stone reflects far more light (LRV 68 vs 17), opening up a space where RAL 690-2 encloses it.
RAL 690-2 reads slightly lighter (LRV 17 vs 12), a gap that shows most in low-lit rooms.
Saybrook Sage reflects far more light (LRV 45 vs 17), opening up a space where RAL 690-2 encloses it.
At LRV 31 vs 17, Pale Green is decisively the brighter choice.