CSS units Cheat Sheet
px
: Absolute pixel valuerem
: Relative to thefont-size
of the root elementem
: Relative to thefont-size
of the element%
: Relative to the parent elementvw
: Relative to the viewport's width,1vw
=1%
* viewport widthvh
: Relative to the viewport's height,1vh
=1%
* viewport heightvmin
: Relative to the viewport's smaller dimension,1vmin
= min(1vh
,1vw
)vmax
: Relative to the viewport's larger dimension,vmax
= max(1vh
,1vw
)ch
: Relative to the width of the glyph "0" of the element's fontin
: Inches1in
=2.54cm
=96px
pc
: Picas1pc
=1in
/6
=16px
pt
: Points1pt
=1in
/72
=1.333px
(approximately)cm
: Centimeters1cm
=96px
/2.54
=37.8px
(approximately)mm
: Millimeters1mm
=1cm
/10
=3.78px
(approximately)