Rainbow Volume Knob Hafiz Rahman 12 years ago I don’t think the rainbow colors properly indicate volume increase/decrease, though. Might want to modify it a bit. Big Volume KnobDateMarch 5, 2013In relation toFreebiesRainbow Tab Bar Animation — Principle FREEBIEDateDecember 2, 2016In relation toFreebiesBootstrap V3.0.0 PSD TemplateDateSeptember 4, 2013In relation toFreebies