Change hex to rgba when alpha is changed

[anthonyryanrusso]

Is it possible for a the picker to start with a hex value and then change to rgba when the alpha is changed?

E.g. the pickr starts off as #ffffff but the alpha is changed to .8 so now the pickr displays it as rgba(255, 255, 255, .8)

[simonwep]

You could listen for the change event, check if the color has an alpha value and change the representation with setColorRepresentation to RGBA

[CodeExplore]

It means:

// pickr is your instance.
pickr.on('change', function( color ) {
   if ( color.a === 1 ) {
    pickr.setColorRepresentation('HEX');
  } else {
    pickr.setColorRepresentation('RGBA');
  }
});