Modular Scale

/* Modular Scale
	----------------------
	16px @ 1:1.618		
	----------------------*/
Pixels Ems Ems @ 16 % of 13
751.538 46.971 46.971 5,781.062
464.486 29.03 29.03 3,572.969
287.074 17.942 17.942 2,208.262
177.425 11.089 11.089 1,364.808
109.657 6.854 6.854 843.515
67.773 4.236 4.236 521.331
41.887 2.618 2.618 322.208
25.888 1.618 1.618 199.138
16 1 1 123.077
9.889 0.618 0.618 76.069
6.112 0.382 0.382 47.015
3.778 0.236 0.236 29.062
2.335 0.146 0.146 17.962
1.443 0.09 0.09 11.100

Tim Brown · @nicewebtype

What is Ems @ 16?