First of all, this is for desktop only, not mobile. In Chrome and Firefox, Control-Shift-J (or Cmd-Shift-J on Mac) opens the Javascript console. Then copy and paste the Javascript code in the link I posted, and you'll see the palette being changed, one by one, to the colors listed. If this is too complicated for you, just use the hex codes and do it manually.
Use this Javascript code to load the PICO-8 palette in the editor: https://o.lgm.cl/texts/pjpico.js.txt
RGB codes: 000000 1D2B53 7E2553 008751 AB5236 5F574F C2C3C7 FFF1E8 FF004D FFA300 FFEC27 00E436 29ADFF 83769C FF77A8 FFCCAA
First of all, this is for desktop only, not mobile. In Chrome and Firefox, Control-Shift-J (or Cmd-Shift-J on Mac) opens the Javascript console. Then copy and paste the Javascript code in the link I posted, and you'll see the palette being changed, one by one, to the colors listed. If this is too complicated for you, just use the hex codes and do it manually.
OMG, panels 3 and beyond are all awesome!