Hello, We have a stairs tower (toward the right) that is paneled with hardi panel. The house siding is hardi plank that is being painted in Sherwin Williams Cityscape Gray 7067 at 125% (a little darker than 7067). The fascia boards are Sherwin Williams 7068 (getting it blended darker), so darker than the siding. We love the look of stained horizontal wood accents, and thought of finding a cool color for a similar effect on the stairs tower as an accent but don't want an orange stairs. Below is a picture of the house & a house with color combinations we like. Ideas, please??? Thanks!