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-# xterm-color-chart
-XTerm 256 color chart
+# xterm265-color-palette
 
-![alt text](https://raw.githubusercontent.com/kutuluk/xterm-color-chart/master/screenshot.png "screenshot")
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+A TUI XTerm 256 color palette tool. This is just a small fork of [xterm-color-chart](https://github.com/kutuluk/xterm-color-chart) by Evgeniy Pavlov.
+
+Click on colors to select them and build a palette.
+`h` to cycle harmony modes
+`<Space>` to make a palette based on the first color
+`e` to try to extend the palette with similar colors
+`t` to toggle the 16 system colors as palette seeds/outputs (off by default; they depend on your terminal theme)
+`q` to quit
+
+## Build
+
+Requires [Go](https://go.dev/).
+
+```sh
+git clone https://codeberg.org/historia/xterm256-color-palette
+cd xterm256-color-palette
+go build -o xtp .
+./xtp
+```
+
+## License
+
+MIT