Castle Peak Gray vs RAL 110-1
Where Castle Peak Gray belongs to Benjamin Moore's range, RAL 110-1 is a RAL Effect color. Hue-wise, Castle Peak Gray belongs to the greige-grey family and RAL 110-1 to the white family. RAL 110-1 (LRV 80) reflects noticeably more light than Castle Peak Gray (LRV 15), a difference of 65 points that becomes especially apparent in rooms with limited natural light. With a ΔE of 49.1, 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 1 real-room photo comparison where both colors appear side by side, plus 5 simulated room previews.
Castle Peak Gray vs RAL 110-1 in Real Spaces
1 real room side by side. Seeing Castle Peak Gray and RAL 110-1 in actual rooms makes the difference concrete; browse the spaces below to get a feel for how each color lives on a wall.
Kitchen Cabinets
Kitchen cabinets are constantly compared against adjacent materials, which means subtle differences between these two become much more visible. RAL 110-1 reflects noticeably more light off the walls, making the space read more open than Castle Peak Gray.
Color Details
Castle Peak Gray vs RAL 110-1 Simulated Comparison
5 simulated room previews — drag the slider on each to see Castle Peak Gray on one side and RAL 110-1 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 Castle Peak Gray comparisons
See how Castle Peak Gray stacks up against other well-photographed colors across different brands and tones.
