web design

snippetGood giude For Pixcels to Ems

For the example 1em = 16px

100% == 16 px
16 x 1.250 = 20
16 × 1.125 = 18
16 × 1 = 16
16 × 0.875 = 14
16 x 0.8125 = 13
16 × 0.75 = 12
16 x 0.6875 = 11
16 × 0.625 = 10