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36px to rem

36 pixels expressed in rem, the unit that scales when a user changes their browser's font size.

36px=2.25rem

36 ÷ 16 = 2.25 — rem is just pixels divided by the root font size, which defaults to 16px.

root size36px in rem
14px2.5714rem
16px2.25rem
18px2rem
20px1.8rem

Different value? Use the converter.