Sets the font instance's default text color. This color is used for otherwise unformatted text displayed using the font instance; however, portions of the text may be colored differently using the colorString format (commonly seen in hyperlinks).
Signature:
FontInstance:SetTextColor(textR, textG, textB, textAlpha)
Arguments:
textR- Red component of the text color (0.0 - 1.0) (number)textG- Green component of the text color (0.0 - 1.0) (number)textB- Blue component of the text color (0.0 - 1.0) (number)textAlpha- Alpha (opacity) of the text (0.0 = fully transparent, 1.0 = fully opaque) (number)