rem to vh

How to convert REM to VH?

To convert rem to vh, you should know total size of 1 REM, default is 16px, and size of viewport height Then, just apply formula: ((rem * rem size) / vh) * 100 For example, with 16px size of 1rem and 1000px of viewport height, 1rem will be converted to: ((1 * 16) / 1000) = 1.6vh

What is the REM to VH formula?

((rem * rem size) / vh) * 100

What is rem unit?

REM is defined relative to the font size of the root element. The root element is matched by the :root pseudo-class or the html selector. 1 REM therefore takes on the value which is given to the font-size of the root element. This means that 1 REM keeps the same value throughout your whole CSS code.

• CSS Unit Converter - Understanding REM Unit In CSS
• FreeCodeCamp - What is REM in CSS?
• W3Schools - CSS units
• MDN - CSS units
• MDN - CSS <length>
• Can I use - rem browsers support

What is vh unit? (Viewport Height)

Used in responsive design, Viewport Height (VH) is a unit relative to web page display area called viewport. 1vh corresponds to 1% of display. So, to make an element full height, you should use 100vh. You can also use decimal values. Please note that, depending on browsers, decimal precision can change.

• MDN - Viewport concepts
• Can I use - Viewport units browsers support