[CSS] CSS Font-Size Comparative Table

Points	Pixels	Ems	Percent	Point(Photoshop) / Gulim	Point(Photoshop) / Dotum
6pt	8px	0.5em	50%	8pt, 9pt	8pt
7pt	9px	0.55em	55%	10pt	9pt, 10pt
7.5pt	10px	0.625em	62.5%	11pt	11pt
8pt	11px	0.7em	70%	12pt, 13pt	12pt
9pt	12px	0.75em	75%	14pt	x
10pt	13px	0.8em	80%	15pt	13pt
10.5pt	14px	0.875em	87.5%	16pt, 17pt	14pt, 15pt
11pt	15px	0.95em	95%	18pt	16pt
12pt	16px	1em	100%	19pt	17pt
13pt	17px	1.05em	105%	20pt, 21pt	18pt, 19pt
13.5pt	18px	1.125em	112.5%	x	20pt
14pt	19px	1.2em	120%	22pt	21pt
14.5pt	20px	1.25em	125%	23pt	22pt
15pt	21px	1.3em	130%	24pt	x
16pt	22px	1.4em	140%	25pt, 26pt	23pt, 24pt
17pt	23px	1.45em	145%	27pt	x
18pt	24px	1.5em	150%	28pt	25pt