Specifies font options for axis labels.
Specifies the color of axis labels.
This option supports the following colors:
- Hexadecimal colors
- RGB colors
- RGBA colors
- Predefined/cross-browser color names
- Predefined SVG colors
Specifies a font family for axis labels.
For details on acceptable values, refer to the Font family article.
Specifies how transparent axis labels should be.
This option accepts a value from 0 to 1, where 0 makes axis labels completely transparent, and 1 makes them opaque.
Specifies the axis labels' font size.