code: function convertColorToRGBA(color) {
    const cstr = `${color}`.toLowerCase().trim() || '';
  
    if (!/^rgba?\(.+?\)$/.test(cstr)) {
      // Convert both color names and hex colors to rgba
      const hexColor = convertColorNameToHex(color);
      return convertHexColorToRgba(hexColor);
    }
  
    // Convert rgb to rgba
    const channels = cstr.match(/([\-0-9.]+)/g) || [];
  
    switch (channels.length) {
      case 3:
        // Convert rgb to rgba
        return `rgba(${channels.join(', ')}, 1)`;
  
      case 4:
        // Format rgba
        return `rgba(${channels.join(', ')})`;
  
      default:
        // Unexpected color format. Leave it untouched (let the user handle it)
        return color;
    }
  }
docs: Convert a colour to a normalised RGBA format
  Required due to the different color formats
  returned by different web drivers.
  
  Examples:
  rgb(85,0,0) => rgba(85, 0, 0, 1)
  
  @param {string} color Color as a string, i.e. rgb(85,0,0)