3 Simple Ways to Lighten Dark Wood Stain - wikiHow- how to change dark wood stain to white ,12/7/2019· Spread the bleach mixture onto your wood. Use a 2 in (5.1 cm) paintbrush to apply a thin coat of the bleach onto the wood. Make sure you get a thin application across the entire surface of the wood so it lightens evenly. After you put the bleach on, let it set for about 30 minutes so it can change the color of the wood and stain.Cabinet Stain Colors and How to Coordinate ThemA dark wood cabinet is traditional and classic and though white kitchens and bathrooms have become more and more popular, there's still a place for a deep brown stained cabinet. This bathroom vanity from normandyremodeling features a mahogany stain that gives it a rich, warm appearance.