src/SyHolloway/MrColor/Extension/Formatter.php
public function getHslString(Color $color)
    {
        return 'hsl('. round($color->hue) . ', ' . round($color->saturation * 100) . '%, ' . round($color->lightness * 100) . '%)';
    }
public function getHslString(Color $color)
    {
        return 'hsl('. round($color->hue) . ', ' . round($color->saturation * 100) . '%, ' . round($color->lightness * 100) . '%)';
    }
public function getHslString ( Color $ color ) { return 'hsl(' . round ( $ color -> hue ) . ', ' . round ( $ color -> saturation * 100 ) . '%, ' . round ( $ color -> lightness * 100 ) . '%)' ; }
Given a Color object, returns a formatted hsl string

@param  object $color Color object
@return string
Given a Color object returns a formatted hsl string