Yellow Warning vs RAL 290-2
Yellow Warning (Cloverdale Paint) and RAL 290-2 (RAL Effect) come from different manufacturers. Hue-wise, Yellow Warning belongs to the beige-yellow family and RAL 290-2 to the beige family. The 7-point LRV gap — 34 for Yellow Warning vs 27 for RAL 290-2 — means Yellow Warning will open up a space more effectively. ΔE 3.1 means they're clearly different, but not dramatically so — they'd pair well in the same room. Below you'll find 4 real-room photo comparisons where both colors appear side by side, plus 5 simulated room previews.
Yellow Warning vs RAL 290-2 in Real Spaces
4 real rooms side by side. Yellow Warning and RAL 290-2 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. Yellow Warning reads slightly lighter here — a subtle but real difference in how open the space feels.
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. Yellow Warning has the edge in reflectance, which shows as a quiet sense of added space rather than an obvious contrast.
Kitchen
Kitchens often have the harshest, most revealing light in the house — under-cabinet LEDs and overhead fixtures that strip away subtlety. Yellow Warning 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. Yellow Warning has the edge in reflectance, which shows as a quiet sense of added space rather than an obvious contrast.
Color Details
Yellow Warning vs RAL 290-2 Simulated Comparison
5 simulated room previews — drag the slider on each to see Yellow Warning on one side and RAL 290-2 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 Yellow Warning comparisons
See how Yellow Warning stacks up against other well-photographed colors across different brands and tones.
Ammonite reflects far more light (LRV 69 vs 34), opening up a space where Yellow Warning encloses it.
At LRV 83 vs 34, White Dove is decisively the brighter choice.
At LRV 34 vs 6, Yellow Warning is decisively the brighter choice.
Purbeck Stone reflects far more light (LRV 52 vs 34), opening up a space where Yellow Warning encloses it.
Yellow Warning reads slightly lighter (LRV 34 vs 30), a gap that shows most in low-lit rooms.
At LRV 52 vs 34, Mizzle is decisively the brighter choice.
Agreeable Gray reflects far more light (LRV 60 vs 34), opening up a space where Yellow Warning encloses it.
At LRV 58 vs 34, Accessible Beige is decisively the brighter choice.
A 7-point LRV gap (34 vs 27) makes Yellow Warning the marginally brighter of the two.
French Gray reads slightly lighter (LRV 43 vs 34), a gap that shows most in low-lit rooms.
Yellow Warning reflects far more light (LRV 34 vs 4), opening up a space where Naval encloses it.
At LRV 55 vs 34, Tranquil Dawn is decisively the brighter choice.
At LRV 34 vs 13, Yellow Warning is decisively the brighter choice.
A 10-point LRV gap (44 vs 34) makes Hardwick White the marginally brighter of the two.
Pure White reflects far more light (LRV 84 vs 34), opening up a space where Yellow Warning encloses it.
Yellow Warning reflects far more light (LRV 34 vs 21), opening up a space where Artichoke encloses it.
At LRV 66 vs 34, Balboa Mist is decisively the brighter choice.
At LRV 74 vs 34, Shoji White is decisively the brighter choice.
At LRV 83 vs 34, Snowbound is decisively the brighter choice.
Pigeon reflects far more light (LRV 51 vs 34), opening up a space where Yellow Warning encloses it.
At LRV 34 vs 12, Yellow Warning is decisively the brighter choice.
At LRV 34 vs 8, Yellow Warning is decisively the brighter choice.
At LRV 68 vs 34, Skimming Stone is decisively the brighter choice.
Dix Blue reads slightly lighter (LRV 41 vs 34), a gap that shows most in low-lit rooms.
At LRV 34 vs 12, Yellow Warning is decisively the brighter choice.
A 11-point LRV gap (45 vs 34) makes Saybrook Sage the marginally brighter of the two.
With LRVs of 34 and 31, the two reflect almost the same amount of light.