This is a modified light color theme based off of the default light + theme in VS Code. It lightens the activity bar and removes the active border in the activity bar. However, this is not a color them that is available in the Marketplace. To install follow the manual installation instructions below here.
cd $HOME/.vscode/extensions
git clone [email protected]:joegeisbauer/modified-default-light.git
cd %USERPROFILE%\.vscode\extensions
git clone [email protected]:joegeisbauer/modified-default-light.git