Arno was released in five optical sizes: separate fonts for different text sizes from captions to headings. In addition, Arno contains alternate letter styles such as swash italics inspired by Renaissance calligraphy. Other supported OpenType features include proportional and tabular numbers, old style figures, subscripts and superscripts, and ordinals.[5][6]
The font family is a multi-purpose type suitable for book design, inspired by the calligraphically-inspired humanistic types of the Italian Renaissance. Slimbach described his goal as giving it "a tangible style" to be "as readable as possible".[5]
Reception
Arno has received positive reviews. Reviewing the font for Typographica, designer Mark Simonson described it as "nicely sturdy" for body text and highlighted the sophistication of its italic alternate programming, noting that when enabled Arno "almost becomes a different typeface".[6] Font expert Stephen Coles compared it to Requiem.[7] Designer and calligrapher Paul Shaw suggested that its design represents a different, more "lively" approach to the neutral-looking Minion, and "yet not as loose and carefree as Brioso."[8]
In 2011, the American Chemical Society began using Arno Pro for the body text of several of its journals, including the flagship Journal of the American Chemical Society after decades of using Times Roman.[9]
Optical sizes
Optical sizes
Caption
Small Text
Regular
Subhead
Display
Intended point sizes
<8.4
8.5–10.9
11–13.9
14–21.4
>21.5
Weights (all with italics)
Regular, semi-bold, bold
Regular, semi-bold, bold
Regular, semi-bold, bold
Regular, semi-bold, bold
Light, regular, semi-bold, bold
A light weight is included only in the display style. Slimbach commented that he felt that using light styles at text sizes would be a mistake because they would be hard to read.[5][7]
Awards
It was a winning entry in the Type Directors Club 2007 Type Design Competition (TDC2), under the Type System / Superfamily category.[10]
Document design expert Matthew Butterick used Arno in the print edition of his book Typography for Lawyers.[11]
^ abcdTwardoch, Slimbach; Sousa, Slye (2007). Arno Pro(PDF). San Jose: Adobe Systems. Archived from the original(PDF) on 30 August 2014. Retrieved 14 August 2015.
^ abSimonson, Mark. "Arno review". Typographica. Retrieved 14 August 2015.
^For the Journal of the American Chemical Society, the change in font, along with numerous other formatting changes, took place between the 3rd and 4th issues of 2011 (vol. 133): J. Am. Chem. Soc. 2011, 133, 643.