When you want to custom a color scheme like clicking Custom Color Scheme..., the color scheme dialog will open. In this dialog, you can set twelve scheme colors which are referred to as a color scheme. A color scheme consists of two dark colors, two light colors, six accent colors and a color for each of a hyperlink and followed hyperlink.
Dark text/background color 1
Set and represent the first dark color.
Light text/background color 1
Set and represent the first light color.
Dark text/background color 2
Set and represent the second dark color.
Light text/background color 2
Set and represent the second light color.
Accent 1
Set and represent the accent 1 color.
Accent 2
Set and represent the accent 2 color.
Accent 3
Set and represent the accent 3 color.
Accent 4
Set and represent the accent 4 color.
Accent 5
Set and represent the accent 5 color.
Accent 6
Set and represent the accent 6 color.
Followed Hyperlink
Set and represent the followed hyperlink color.
Hyperlink
Set and represent the hyperlink color.