When setting type, the leading should be consistent across various applications. Leading refers to the space between lines of text. Leading can be calculated with the following formulas. Type sizes are for example only.
Headline // Rubik Bold // 80/88pt // Sentence case
Type size × 1.1 = leading. Headlines at 80pt would have 88pt leading.
Subhead // Rubik SemiBold // 30/36pt // Sentence case
Type size × 1.2 = leading. Subheads at 30pt would have 36pt leading.
Body // Rubik Regular // 15/21pt // Sentence case
Type size × 1.4 = leading
Body copy at 15pt would have 21pt leading.
Screen
Size
Line-height
Kerning
Tracking
Word-spacing
00-16 px
128%
Metrics
-1%
—
16-28 px
120%
Metrics
-2%
—
28-42 px
104%
Metrics
-2%
—
42-76 px
98%
Metrics
-3%
—
76 px+
96%
Metrics
-4%
—
Size
Line-height
Kerning
Tracking
Word-spacing
00-8 pt
120%
Metrics
-1%
100%
8-18 pt
116%
Metrics
-1%
100%
18-32 pt
108%
Metrics
-2%
100%
32-56 pt
98%
Metrics
-2%
98%
56 pt+
98%
Metrics
-3%
96%
