RAL 220-1 vs RAL 230-M
Both from RAL Effect's palette. These are both greens, so the question isn't which hue to choose — it's where within green to land. RAL 220-1 (LRV 31) reflects noticeably more light than RAL 230-M (LRV 25), a difference of 6 points that becomes especially apparent in rooms with limited natural light. With a ΔE of 12.5, the contrast is hard to miss. These aren't variations on a theme — they're two different answers to the same question. Below you'll find 6 real-room photo comparisons where both colors appear side by side, plus 5 simulated room previews.
RAL 220-1 vs RAL 230-M in Real Spaces
6 real rooms side by side. Seeing RAL 220-1 and RAL 230-M 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
In a living room, color works across both daylight and evening light — the same wall can read very differently at noon and at 8pm. The brightness difference is modest but present — RAL 220-1 gives the walls a little more lift.
Bedroom
The context that matters most in a bedroom is how a color reads under a bedside lamp at night, not under noon daylight. RAL 220-1 reads slightly lighter here — a subtle but real difference in how open the space feels.
Kitchen
In a kitchen, colors are seen under bright task lighting that amplifies undertones — what reads neutral elsewhere can show its hand here. RAL 220-1 reads slightly lighter here — a subtle but real difference in how open the space feels.
Bathroom
Bathrooms are one of the few spaces where you're genuinely enclosed by the paint color, which makes the choice between these two more consequential. RAL 220-1 reads slightly lighter here — a subtle but real difference in how open the space feels.
House
Seen across an entire facade, subtle tonal differences become pronounced. What reads as nearly the same on a chip often reads as clearly different at scale. RAL 220-1 reads slightly lighter here — a subtle but real difference in how open the space feels.
Kitchen Cabinets
Kitchen cabinets are constantly compared against adjacent materials, which means subtle differences between these two become much more visible. RAL 220-1 reads slightly lighter here — a subtle but real difference in how open the space feels.
Color Details
RAL 220-1 vs RAL 230-M Simulated Comparison
5 simulated room previews — drag the slider on each to see RAL 220-1 on one side and RAL 230-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 RAL 220-1 comparisons
See how RAL 220-1 stacks up against other well-photographed colors across different brands and tones.
White Dove reflects far more light (LRV 83 vs 31), opening up a space where RAL 220-1 encloses it.
At LRV 52 vs 31, Purbeck Stone is decisively the brighter choice.
Their light reflectance is nearly identical (LRV 31 vs 30), so neither reads brighter in a room.
At LRV 60 vs 31, Agreeable Gray is decisively the brighter choice.
Accessible Beige reflects far more light (LRV 58 vs 31), opening up a space where RAL 220-1 encloses it.
RAL 220-1 reads slightly lighter (LRV 31 vs 27), a gap that shows most in low-lit rooms.
A 12-point LRV gap (43 vs 31) makes French Gray the marginally brighter of the two.
Tranquil Dawn reflects far more light (LRV 55 vs 31), opening up a space where RAL 220-1 encloses it.
Hardwick White reflects far more light (LRV 44 vs 31), opening up a space where RAL 220-1 encloses it.
At LRV 84 vs 31, Pure White is decisively the brighter choice.
Balboa Mist reflects far more light (LRV 66 vs 31), opening up a space where RAL 220-1 encloses it.
Shoji White reflects far more light (LRV 74 vs 31), opening up a space where RAL 220-1 encloses it.
RAL 220-1 reflects far more light (LRV 31 vs 12), opening up a space where Pewter Green encloses it.
RAL 220-1 reflects far more light (LRV 31 vs 8), opening up a space where Duck Green encloses it.
Skimming Stone reflects far more light (LRV 68 vs 31), opening up a space where RAL 220-1 encloses it.
RAL 220-1 reflects far more light (LRV 31 vs 12), opening up a space where Vintage Vogue encloses it.
Saybrook Sage reflects far more light (LRV 45 vs 31), opening up a space where RAL 220-1 encloses it.
Their light reflectance is nearly identical (LRV 31 vs 31), so neither reads brighter in a room.