The Nextdoor colors are Nextdoor Sea Green, we recommend using the Nextdoor color palette for personal projects and in the case of commercial use to visit the company website. The color codes: RGB, CYMK for print, and Hex for web HTML/CSS. Nextdoor Official Website
Download the Nextdoor color scheme palette image with the color hex codes as a single image. These are the suggested colors to be used for digital media.