nl_tokens: Hex to RGB converter
pl_tokens: function hexRgb ( hex ) { let shorthandCheck = / ^([a-f\d])([a-f\d])([a-f\d])$ / i , rgbRegex = / ^([a-f\d]{2})([a-f\d]{2})([a-f\d]{2})$ / i , rgb ; hex = hex . replace ( shorthandCheck , function ( m , r , g , b ) { return r + r + g + g + b + b ; } ) ; rgb = hex . replace ( / ^\s+|\s+$ / g , '' ) . match ( rgbRegex ) ; // Convert it return rgb ? [ parseInt ( rgb [ 1 ] , 16 ) , parseInt ( rgb [ 2 ] , 16 ) , parseInt ( rgb [ 3 ] , 16 ) ] : <mask> ; }