When it comes to transforming a room, painting the trim is an often-overlooked step that can make a dramatic difference in the final result.
I’ve written about the best paint colors, favorite painting tools, and simple how-to steps for painting walls. For maximum impact, consider painting your trim first. A fresh coat of trim paint brightens a room, sharpens details, and gives your whole space a finished, polished look. Below are practical tips on how to paint trim, recommended trim paint colors, and an easy step-by-step guide to tackle the job like a pro.
Trim is often neglected during updates, but the right trim color can be the difference between a room that looks tired and one that reads as crisp and intentional. Painting trim instantly refreshes a space and creates a clean visual frame for your walls, floors, and architectural details.
Choosing the Right Paint Color for Your Trim
Choosing the right trim color is key to a cohesive and polished result. While greiges and other subtle hues can work, a classic white or off-white is the safest, most versatile choice. White trim tends to make rooms feel larger and pairs well with virtually any wall color.
Consider the mood you want: warm whites create a cozy, inviting atmosphere, while cool whites deliver a crisp, modern feel. Below are popular options in both warm and cool whites to help guide your selection.
Warm White Paint Colors for Trim
Warm whites add softness and warmth and are forgiving with a range of wall colors. Popular warm whites for trim include:
- Benjamin Moore Simply White — A warm white that reads slightly creamy and is frequently chosen for cabinets and trim when a softer look is desired.
- Benjamin Moore White Dove — A gentle, warm white with an understated, classic feel.
- Sherwin Williams Alabaster — A creamy white that adds subtle depth without feeling yellow.
- Sherwin Williams Pure White — Slightly warm, this white brightens a room without the clinical edge of a stark white.
Cool White Paint Colors for Trim
Cool whites create a bright, clean, contemporary look and can make a room feel more spacious. Consider these cool whites for trim:
- Benjamin Moore Chantilly Lace — A crisp, bright white that’s often used for ceilings and trim when you want a seamless, clean look.
- Sherwin Williams Extra White — A sharp, clean white that amplifies natural light and complements both warm and cool wall tones.
- Benjamin Moore Decorator’s White — A white with a hint of cool gray that pairs beautifully with cool blues, grays, and greens.
Note: If you plan to paint the walls the same day or soon after, you can be a little less meticulous about taped edges where the trim meets the wall. If you want ultra-crisp lines, tape the wall and ceiling around the trim before painting.
Step-by-Step Guide to Painting Trim
1. Prep the trim
Start by cleaning the trim with a damp cloth or sponge to remove dust, fingerprints, and grime. Repair any dents or holes with spackling compound, scrape away loose paint, and when dry, sand the surface with 120-grit sandpaper until it’s smooth. Sanding is especially important if the existing finish is glossy; you want a surface that the new paint can adhere to, not one that’s slick.
2. Protect the surrounding areas
Lay down drop cloths to protect floors and use painter’s tape where necessary. For baseboards, many pros tape the floor edge and freehand the line along the wall with an angled brush. If you’re working on carpet or want complete protection, tape both the floor and wall to prevent accidental splatters.
3. Prime the trim
Apply a quality primer if the trim is bare wood, stained, or you’re making a dramatic color change. Allow the primer to dry fully—24 hours is ideal—and sand lightly if you notice brush marks or drips. Wipe away any sanding dust before painting.
4. Paint the baseboards
Use an angled brush and apply paint in short strokes following the direction of the trim. Then, without reloading the brush, glide a long, even stroke along the length of the trim to smooth out the brush marks. For a super-smooth finish, you can use a small foam roller after brushing to level the paint.
5. Paint the door and window frames
Tape the adjacent wall if you want razor-sharp edges, and paint from the top down. Work in short strokes and finish with a long smoothing stroke. A small roller can help achieve a consistent surface on flat areas of the frame.
6. Paint the crown molding (if present)
For crown molding, tape off the ceiling and wall for the cleanest lines, unless you plan to repaint the ceiling or walls immediately after. Work in small sections and keep a wet edge to minimize visible brush strokes.
7. Allow the paint to dry
Drying time varies by paint type. Oil-based paints typically need about 24 hours to dry fully, while water-based (latex) paints usually dry to the touch in six to eight hours. Wait until the paint is completely dry before applying a second coat or removing painter’s tape to avoid smudging or peeling.
More Helpful Info
For more tips and in-depth painting guides, check posts on painting tools and techniques, step-by-step room painting instructions, and curated paint color choices. These resources help you pick finishes, tools, and colors that make your trim and walls look their best.
- My Favorite Painting Tools, Tips and Tricks
- Paint a Room Like a Pro in 5 Easy Steps
- Popular Paint Colors
- How to Paint Countertops to Look Like Marble
- Beautiful Interior Door Paint Colors