// node-sass-package-importer path syntax, adjust for your favorite importer
@use "~sass-hsv" as *;

a {
    // the simplest
    color: hsv(270, 50%, 100%); // #bf7fff
    // use other angle units for h and fractions for s & v
    color: hsv(0.75turn, 0.5, 1); // #bf7fff
    // use alpha channel
    color: hsv(270, 50%, 100%, 0.5); // rgba(191, 127, 255, 0.5)

    // aliases
    color: hsb(270, 50%, 100%); // same as hsv()
    color: hsva(270, 50%, 100%, 1); // same as hsv($h, $s, $v, $a) but alpha param is required
    color: hsba(270, 50%, 100%, 1); // same as hsva()
}