El Capitan vs RAL 770-5
Where El Capitan belongs to PPG's range, RAL 770-5 is a RAL Effect color. Hue-wise, El Capitan belongs to the beige-greige family and RAL 770-5 to the greige-grey family. RAL 770-5 (LRV 43) reflects noticeably more light than El Capitan (LRV 38), a difference of 5 points that becomes especially apparent in rooms with limited natural light. The ΔE 5.4 gap is real but not dramatic — close enough to use together, distinct enough to matter as a choice. Below you'll find 3 real-room photo comparisons where both colors appear side by side, plus 5 simulated room previews.
El Capitan vs RAL 770-5 in Real Spaces
3 real rooms side by side. El Capitan and RAL 770-5 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.
Kitchen
In a kitchen, colors are seen under bright task lighting that amplifies undertones — what reads neutral elsewhere can show its hand here. RAL 770-5 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 770-5 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 770-5 reads slightly lighter here — a subtle but real difference in how open the space feels.
Color Details
El Capitan vs RAL 770-5 Simulated Comparison
5 simulated room previews — drag the slider on each to see El Capitan on one side and RAL 770-5 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 El Capitan comparisons
See how El Capitan stacks up against other well-photographed colors across different brands and tones.
White Dove reflects far more light (LRV 83 vs 38), opening up a space where El Capitan encloses it.
At LRV 69 vs 38, Ammonite is decisively the brighter choice.
El Capitan reflects far more light (LRV 38 vs 6), opening up a space where Iron Ore encloses it.
At LRV 52 vs 38, Purbeck Stone is decisively the brighter choice.
A 8-point LRV gap (38 vs 30) makes El Capitan the marginally brighter of the two.
Mizzle reflects far more light (LRV 52 vs 38), opening up a space where El Capitan encloses it.
At LRV 60 vs 38, Agreeable Gray is decisively the brighter choice.
Accessible Beige reflects far more light (LRV 58 vs 38), opening up a space where El Capitan encloses it.
El Capitan reads slightly lighter (LRV 38 vs 27), a gap that shows most in low-lit rooms.
A 5-point LRV gap (43 vs 38) makes French Gray the marginally brighter of the two.
At LRV 38 vs 4, El Capitan is decisively the brighter choice.
Tranquil Dawn reflects far more light (LRV 55 vs 38), opening up a space where El Capitan encloses it.
El Capitan reflects far more light (LRV 38 vs 13), opening up a space where Bancha encloses it.
Hardwick White reads slightly lighter (LRV 44 vs 38), a gap that shows most in low-lit rooms.
At LRV 84 vs 38, Pure White is decisively the brighter choice.
At LRV 38 vs 21, El Capitan is decisively the brighter choice.
Balboa Mist reflects far more light (LRV 66 vs 38), opening up a space where El Capitan encloses it.
Shoji White reflects far more light (LRV 74 vs 38), opening up a space where El Capitan encloses it.
Snowbound reflects far more light (LRV 83 vs 38), opening up a space where El Capitan encloses it.
El Capitan reflects far more light (LRV 38 vs 12), opening up a space where Pewter Green encloses it.
Skimming Stone reflects far more light (LRV 68 vs 38), opening up a space where El Capitan encloses it.
A 3-point LRV gap (41 vs 38) makes Dix Blue the marginally brighter of the two.
At LRV 68 vs 38, Calamine is decisively the brighter choice.
At LRV 38 vs 25, El Capitan is decisively the brighter choice.
El Capitan reflects far more light (LRV 38 vs 12), opening up a space where Vintage Vogue encloses it.
Saybrook Sage reads slightly lighter (LRV 45 vs 38), a gap that shows most in low-lit rooms.
A 7-point LRV gap (38 vs 31) makes El Capitan the marginally brighter of the two.
At LRV 38 vs 7, El Capitan is decisively the brighter choice.
At LRV 38 vs 24, El Capitan is decisively the brighter choice.
At LRV 57 vs 38, Guilford Green is decisively the brighter choice.