找到這張速查表，實在太棒了，對於我們這種活在有時網路、有時平面的設計人來說…
| 5pt | 6px | 0.375em |
| 5.5pt | 7px | 0.4375em |
| 6.5pt | 8px | 0.5em |
| 7pt | 9px | 0.55em |
| 7.5pt | 10px | 0.625em |
| 8pt | 11px | 0.7em |
| 9pt | 12px | 0.75em |
| 10pt | 13px | 0.8em |
| 10.5pt | 14px | 0.875em |
| 11pt | 15px | 0.95em |
| 12pt | 16px | 1em |
| 13pt | 17px | 1.05em |
| 13.5pt | 18px | 1.125em |
| 14pt | 19px | 1.2em |
| 14.5pt | 20px | 1.25em |
| 15pt | 21px | 1.3em |
| 16pt | 22px | 1.4em |
| 17pt | 23px | 1.45em |
| 18pt | 24px | 1.5em |
| 20pt | 26px | 1.6em |
| 22pt | 29px | 1.8em |
| 24pt | 32px | 2em |
| 25pt | 34px | 2.125em |
| 26pt | 35px | 2.2em |
| 27pt | 36px | 2.25em |
| 28pt | 37px | 2.3em |
| 29pt | 38px | 2.35em |
| 30pt | 40px | 2.45em |
| 32pt | 42px | 2.55em |
| 34pt | 45px | 2.75em |
| 36pt | 48px | 3em |
| 42pt | 56px | 3.5em |