Red Earth vs RAL 490-4
Red Earth is a Farrow & Ball color while RAL 490-4 comes from RAL Effect. These are both pink-reds, so the question isn't which hue to choose — it's where within pink-red to land. With LRVs of 28 and 28, they'll behave almost identically in terms of how much light they reflect back into a room. At ΔE 9.1, the difference is perceptible but not dramatic — the two can work harmoniously in the same space. Below you'll find 3 real-room photo comparisons where both colors appear side by side, plus 5 simulated room previews.
Red Earth vs RAL 490-4 in Real Spaces
3 real rooms side by side. Red Earth and RAL 490-4 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
Living rooms test a color across a full range of conditions — morning sun, afternoon shade, and evening lamp light all shift how both of these read. At this scale, the choice between them becomes clear in a way that a swatch alone can't communicate.
Bedroom
Bedroom walls are often seen under warm artificial light, a context that shifts both colors from how they look on a chip. Side by side like this, the difference is easy to read — which is exactly why seeing them in a real space is more useful than comparing chips.
Bathroom
Bathrooms amplify color — the enclosed space and reflective surfaces make what reads subtle elsewhere feel more present here. Side by side like this, the difference is easy to read — which is exactly why seeing them in a real space is more useful than comparing chips.
Color Details
Red Earth vs RAL 490-4 Simulated Comparison
5 simulated room previews — drag the slider on each to see Red Earth on one side and RAL 490-4 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 Red Earth comparisons
See how Red Earth stacks up against other well-photographed colors across different brands and tones.
At LRV 83 vs 28, White Dove is decisively the brighter choice.
Purbeck Stone reflects far more light (LRV 52 vs 28), opening up a space where Red Earth encloses it.
With LRVs of 30 and 28, the two reflect almost the same amount of light.
Agreeable Gray reflects far more light (LRV 60 vs 28), opening up a space where Red Earth encloses it.
At LRV 58 vs 28, Accessible Beige is decisively the brighter choice.
Their light reflectance is nearly identical (LRV 28 vs 27), so neither reads brighter in a room.
French Gray reflects far more light (LRV 43 vs 28), opening up a space where Red Earth encloses it.
At LRV 55 vs 28, Tranquil Dawn is decisively the brighter choice.
At LRV 44 vs 28, Hardwick White is decisively the brighter choice.
Pure White reflects far more light (LRV 84 vs 28), opening up a space where Red Earth encloses it.
At LRV 66 vs 28, Balboa Mist is decisively the brighter choice.
At LRV 74 vs 28, Shoji White is decisively the brighter choice.
At LRV 28 vs 12, Red Earth is decisively the brighter choice.
At LRV 28 vs 8, Red Earth is decisively the brighter choice.
At LRV 68 vs 28, Skimming Stone is decisively the brighter choice.
At LRV 28 vs 12, Red Earth is decisively the brighter choice.
At LRV 45 vs 28, Saybrook Sage is decisively the brighter choice.
Pale Green reads slightly lighter (LRV 31 vs 28), a gap that shows most in low-lit rooms.