How to Choose Interior Paint Colors

Paint color is simultaneously the most accessible and most anxiety-inducing finish decision homeowners face. A gallon of paint costs $50, but the wrong color on four walls of a room can make it feel cold, small, dingy, or discordant with the furnishings and finishes it's supposed to complement.

At Emerald & Oak, paint selection is a carefully sequenced step in our design process — never chosen in isolation. We evaluate paint colors in the context of the room's lighting conditions (north, south, east, west), fixed materials (flooring, countertops, tile), and the furnishings that will occupy the space. The result is color that feels inevitable rather than arbitrary.

Understanding Undertones

Every paint color has an undertone — a secondary hue that becomes visible on the wall that may not be apparent on a small chip. Whites can lean yellow, pink, green, or blue. Grays can read purple, blue, or green. Understanding undertones is the single most important skill in paint selection.

  • Test paint in the actual room, on multiple walls
  • Observe samples at different times of day
  • Compare against fixed finishes — flooring, tile, countertops
  • Use large 12"×12" samples, not small chips
  • Consider adjacent rooms and how colors transition

Designer-Approved Whites

White is the most common — and most difficult — paint color to select. We maintain a curated list of whites that perform beautifully across lighting conditions and complement the warm material palettes we favor: Benjamin Moore White Dove, Simply White, and Chantilly Lace. Sherwin-Williams Alabaster and Pure White. Farrow & Ball All White and Pointing.

Frequently asked questions

How many paint colors should I use in my home?
For a cohesive whole-home palette, we typically specify 3-5 complementary paint colors — a primary wall color, a trim color, a ceiling color, and 1-2 accent colors for feature walls or specific rooms. This creates visual flow while allowing individual rooms to have their own character.