(It also introduces a bunch of syntax that Sass will probably choke on, like + modifiers before numeric values that have a meaning in CSS and should be left alone by Sass.) allen-garvey mentioned this issue Mar 4, 2018 Error when using CSS3's var() in rgba() dlmanning/gulp-sass#6...
In the above example, we have set thebackground-colorproperty tohsla(0, 0%, 100%, 0.5). The hue is set to0degrees, and it represents the color red. Since we want white, the hue is set to0. The saturation has been set to0%, meaning no colorfulness, resulting in grayscale. Lightn...
(Hue, Saturation, Lightness, Alpha) color value is specified with hue, saturation, lightness, and alpha, where the alpha parameter specifies the opacity. The alpha parameter is a number between 0.0, meaning “fully transparent”, and 1.0, meaning “fully opaque”. For example, hsla(0, 100%...