[@Altered Tundra] There's always these tones? I'm using lightslategray. I don't know how dark you want your text. 

[h3][color=Darkslateblue]Darkslateblue[/color][/h3]
[h3][color=Gray]Gray[/color][/h3]
[h3][color=Darkslategray]Darkslategray[/color][/h3]
[h3][color=Slategray]Slategray[/color][/h3]
[h3][color=Dimgray]Dimgray[/color][/h3]