Monorail Silver vs Wall Street paint color comparison

Monorail Silver vs Wall Street

Monorail Silver and Wall Street come from the same Sherwin-Williams collection. Monorail Silver reads as grey, while Wall Street reads as blue-grey — two distinct hue families, not close cousins. The 35-point LRV gap — 50 for Monorail Silver vs 15 for Wall Street — means Monorail Silver will open up a space more effectively. Both share a neutral character, which means they'll respond to light and surrounding materials in similar ways. A ΔE of 30.7 puts these firmly in different territory — two distinct design choices rather than close alternatives. Below you'll find 3 real-room photo comparisons where both colors appear side by side, plus 5 simulated room previews.

Monorail Silver vs Wall Street in Real Spaces

3 real rooms side by side. Seeing Monorail Silver and Wall Street 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

A living room wall sees more varied light than almost any other surface in the house, which makes the choice between these two more nuanced than a chip suggests. Monorail Silver reflects noticeably more light off the walls, making the space read more open than Wall Street.

Monorail SilverSherwin Williams Monorail Silver Living Room

@theblackbirdcreative

Wall StreetSw 7665 Living Room

@erica_kidwell_interior_design

Bathroom

Small bathrooms intensify color. A shade that seems quiet in a larger room can feel immersive when you're surrounded by it on four walls. Monorail Silver returns significantly more light to the room — in a smaller or darker space, that difference in perceived brightness is hard to miss.

Monorail SilverMonorail Silver Bathroom Vanity

@krushcarpentry

Wall StreetSherwin Williams Wall Street Bathroom

@pine_n_paint

House

A full exterior is the most demanding test for a paint color — scale and outdoor light both amplify differences that seem small on a swatch. Monorail Silver returns significantly more light to the room — in a smaller or darker space, that difference in perceived brightness is hard to miss.

Monorail SilverSherwin Williams Monorail Silver Exterior

@bnkpainting

Wall StreetSherwin Williams Wall Street Exterior

@whoareyoupal

Color Details

Monorail Silver
Sherwin-Williams · 7663
LRV49.5
BrandSherwin-Williams
Number7663
Undertone—
TemperatureNeutral
BrightnessMedium
Wall Street
Sherwin-Williams · 7665
LRV14.9
BrandSherwin-Williams
Number7665
Undertone—
TemperatureNeutral
BrightnessDark

Monorail Silver vs Wall Street Simulated Comparison

5 simulated room previews — drag the slider on each to see Monorail Silver on one side and Wall Street on the other.

Bathroom
Bedroom
House
Kitchen Cabinets
Living Room

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.