SQLcl: PROMPT

Coloring the text

Green blinking text.

prompt @|green,intensity_bold,blink_slow OK|@ additional text

Red on yellow. Unfortunately, I don't know how to set the intensity for background colors.

prompt @|red,intensity_bold,bg_yellow,intensity_bold Error|@

The colors can apparently be chosen from the org.fusesource.jansi.AnsiRenderer.Code enum.