Moss grey vs Stone grey
Both from RAL Classic's palette. Stone grey (LRV 29) reflects noticeably more light than Moss grey (LRV 20), a difference of 9 points that becomes especially apparent in rooms with limited natural light. The ΔE 9.9 gap is real but not dramatic — close enough to use together, distinct enough to matter as a choice.
Moss grey vs Stone grey Color Comparison
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.
Color Details
Moss grey vs Stone grey in Real Spaces
Moss grey and Stone grey are close enough that the difference can be hard to judge from a chip alone. These real-room photos show how each reads at scale, across different spaces and lighting conditions. Showing 3 room types where both colors have photos.
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. Stone grey reflects noticeably more light off the walls, making the space read more open than Moss grey.
@revive_decor_northwest
@cheshiretransformupvcspraying
Front Door
A front door is a focal point — small color differences read clearly at this concentrated scale. The LRV gap is large enough that Stone grey will make the room feel meaningfully brighter than Moss grey would.
@allthecornersofourhouse
@stillorgandecor.ie
Kitchen Cabinets
Kitchen cabinets are constantly compared against adjacent materials, which means subtle differences between these two become much more visible. Stone grey reflects noticeably more light off the walls, making the space read more open than Moss grey.
@chamelecoat
@4room63
More Moss grey comparisons
See how Moss grey stacks up against other well-photographed colors across different brands and tones.

Light vs dark contrast
RAL Classic vs Benjamin Moore

Light vs dark contrast
RAL Classic vs Farrow & Ball

Moss grey reads lighter
RAL Classic vs Sherwin-Williams

Light vs dark contrast
RAL Classic vs Farrow & Ball

Evergreen Fog reads lighter
RAL Classic vs Sherwin-Williams

Light vs dark contrast
RAL Classic vs Farrow & Ball

Light vs dark contrast
RAL Classic vs Sherwin-Williams

RAL Classic vs Dulux
RAL Classic vs Dulux

Light vs dark contrast
RAL Classic vs Dulux

Light vs dark contrast
RAL Classic vs Benjamin Moore

Moss grey reads lighter
RAL Classic vs Benjamin Moore

Pale Green reads lighter
RAL Classic

Moss grey reads lighter
RAL Classic vs Dulux

Two RAL Classic colors
RAL Classic

Moss grey reads lighter
RAL Classic

Light vs dark contrast
RAL Classic vs Jotun

Windmill Lane reads lighter
RAL Classic vs Little Greene

Light vs dark contrast
RAL Classic vs Jotun

Moss grey reads lighter
RAL Classic vs Little Greene

Light vs dark contrast
RAL Classic vs Jotun

RAL Classic vs Little Greene
RAL Classic vs Little Greene

Moss grey reads lighter
RAL Classic vs Behr

Light vs dark contrast
RAL Classic vs Behr

Teton Blue reads lighter
RAL Classic vs Behr

Light vs dark contrast
RAL Classic vs RAL Effect

Light vs dark contrast
RAL Classic vs RAL Effect

Light vs dark contrast
RAL Classic vs RAL Effect

Moss grey reads lighter
RAL Classic vs NCS

Light vs dark contrast
RAL Classic vs NCS

Light vs dark contrast
RAL Classic vs NCS















