This tool generates 'harmonized' color palette together with code for theming: css variables, bootstrap variables and javascript objects which can be used in tools such as TailwindCSS and Chakra UI.

I've never liked to spend too much time on designing, especially choosing colors. Found this tool https://palx.jxnblk.com/ which gave me the idea. This is just a little bit more user friendly version

link: https://palettolithic.com/