A coastal farmhouse color palate combines the soothing colors of the sea with an assortment of neutral shades.
I use design elements that are coastal in nature with touches of old wood and galvanized metal objects to tie in the farmhouse aspect.
Here's one example of how I created this look.
Consider the furniture, colors, and lighting already in the space before you start creating the desired coastal look.
Start with a neutral base and then pick a couple accent colors.