Functions for convert HEX to RGBA

Hex to Rgba

// function for calculating 6 letters hex value
export const hexToRgbaFull = (hex, opacity = 1) => {
    hex = ( hex.charAt(0) === "#" ? hex.substr(1) : hex );
    var r = parseInt(hex.substring(0, 2), 16);
    var g = parseInt(hex.substring(2, 4), 16);
    var b = parseInt(hex.substring(4, 6), 16);

    return `rgba( ${r}, ${g}, ${b}, ${opacity} )`;
}

// function for calculating 3 letters hex value
export const hexToRgbaPartial = (hex, opacity = 1) => {
    hex = ( hex.charAt(0) === "#" ? hex.substr(1) : hex );
    var r = parseInt(hex.substring(0, 1) + hex.substring(0, 1), 16);
    var g = parseInt(hex.substring(1, 2) + hex.substring(1, 2), 16);
    var b = parseInt(hex.substring(2, 3) + hex.substring(2, 3), 16);

    return `rgba( ${r}, ${g}, ${b}, ${opacity} )`;
}