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Misc Functions

average difference exclusion hardlight multiply negation overlay screen softlight

alpha blue green hsvhue hsvsaturation hsvvalue hue lightness luma luminance red saturation

argb hsl hsla hsv hsva rgb rgba

contrast darken desaturate fade fadein fadeout greyscale lighten mix saturate shade spin tint

extract length

abs acos asin atan ceil cos floor max min mod percentage pi pow round sin sqrt tan

color convert data-uri default get-unit image-height image-size image-width svg-gradient unit

% format e escape replace

iscolor isem iskeyword isnumber ispercentage ispixel isruleset isstring isunit isurl

+: .loop() :extend() :extend(all) @@var @arguments @import @import css @import inline @import less @import multiple @import once @import optional @import reference @property @rest @var @{} interpolation CSS Guards Extend Import Directives Import Options Loops Merge Mixin Guards Mixins Mixins as Functions Parametric Mixins Parent Selectors Rulesets url() Variables when