property ValueAxis.Color as Variant
Specifies the value-axis's background color

TypeDescription
Variant A string expression that defines the background color of the value-axis The color accepts values in various formats: CSS named colors, RGB format (e.g., rgb(red, green, blue)), or hexadecimal format (#RRGGBB). In RGB format, the red, green, and blue values range from 0 to 255, while in hexadecimal format, RR, GG, and BB represent the hexadecimal values of the red, green, and blue channels, respectively.
By default, the Color property is "", which indicates a transparent background color. You can use the Color property to specify a different background color for value-axis. You can use the <fgcolor> ex-HTML tag of Tfi or labels to specify a foreground color. The ColorChart property defines the color to apply on the chart's background right to the value-axis.

For instance: