Summit gray (sw 7669), extra white (sw 7006), greenblack (sw 6994) summit gray sw 7669 is a true gray that is lighter in color. Quick view add to cart. Sherwin Williams Peppercorn Gray Exterior Paint Colors For House Exterior House Colors House Paint Exterior To make spray paint matched to sherwin williams sw7674 peppercorn. Peppercorn paint color exterior . As a matter of fact, peppercorn is highly used on exteriors due to the crispness in its finish. Peppercorn is lighter in value than the popular tricorn black (click to go to the colorography). Wrought iron by benjamin moore | source. Peppercorn, while still being very dark, has an. Graphite by benjamin moore | source. See more ideas about exterior house colors, house exterior, house colors. Iron ore by sherwin williams, trim: The exterior trim color is sherwin williams #7674 peppercorn. Peppercorn is a crisp gray paint shade with slight red and blue undertones. View interior and exterior paint colors ...