Show HN: Convert all your Tailwind V3 custom colors to V4 in one click (toolboxspace.com)

Upgraded to Tailwind V4 and all my custom colors stopped working

V4 doesn't use tailwind.config.js anymore, they use @theme in the main CSS file

I had too many colors to change from HEX to OKLCH

So, I made a tool to convert all my colors in one click

1-click = Done