Everforest skins for kHs: color scheme based on Everforst (for Vim): https://github.com/sainnhe/everforest
The screenshot only shows the dark version, but a light version is included.
Move/copy either/any of the skin to your «…\Kilohearts\»\»[drive]:\ProgramData\Kilohearts\» folder and rename it «colors.conf».