推荐回答(5个)
八号=5磅(5pt) ==(5/72)*96=6.67 =6px
七号=5.5磅 ==(5.5/72)*96=7.3 =7px
小六=6.5磅 ==(6.5/72)*96=8.67 =8px
六号=7.5磅 ==(7.5/72)*96=10px
小五=9磅 ==(9/72)*96=12px
号=10.5磅 ==(10.5/72)*96=14px
小四=12磅 ==(12/72)*96=16px
四号=14磅 ==(14/72)*96=18.67 =18px
小三=15磅 ==(15/72)*96=20px
三号=16磅 ==(16/72)*96=21.3 =21px
小二=18磅 ==(18/72)*96=24px
二号=22磅 ==(22/72)*96=29.3 =29px
小一=24磅 ==(24/72)*96=32px
一号=26磅 ==(26/72)*96=34.67 =34px
小初=36磅 ==(36/72)*96=48px
初号=42磅 ==(42/72)*96=56px

扩展资料:
px是像素单位,em是相对单位,pt是绝对单位。它们各自的好处是:px可以在计算机屏幕上,能达到预期的效果,在打印机和其它的高分辨率设备上,它又能取得所希望的效果。
em的优点很多,比如在一个页面上,你给定了一个父元素的字体大小,这样就可以通过调整一个元素来成比例的改变所有元素大小。它可以自由缩放,比如用来制作可伸缩的样式表。
pt是一种固定长度的度量单位,是能够使用测量设备测得的长度。绝对单位作用有限,因为它们不能够缩放,通常只用在已经知道是用在哪种输出媒体的情况下才使用。但大多数情况下最好使用相对单位。一般都是用px和em这两种种配搭比较好。
“pt”与“字号”的对应关系 磅=pt
字号 磅 毫米数
初号 42 14.28
小初 36 12.70
一号 26 9.17
小一 24 8.47
二号 22 7.76
小二 18 6.35
三号 16 5.64
小三 15 5.29
四号 14 4.94
小四 12 4.32
五号 10.5 3.70
小五 9 3.18
六号 7.5 2.65
小六 6.5 2.29
七号 5.5 1.94
八号 5 1.76

拓展资料
字体的字号与磅值的含义与区别
字号与磅值是定义字体大小的2种度量单位,如同米和尺。“磅”( pound,简写“Pt”)在表示字号其含义是一个长度单位,可以直接表达字符的实际尺寸。
磅与毫米的换算关系如下
pt=0.35146mm约等于0.35mm
1mm约等于2.83pt
1英寸=72pt
字高1厘米的字符,其磅数值大约为28.3Pt
1磅(pt)=0.35146mm毫米
初号42pt
小初36pt
一号28pt
二号21pt
小二18pt
三号15.75pt
四号14pt
小四12pt
五号10.5pt
小五9pt
六号7.875pt
七号5.25pt
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