Stochastic RSI presented as a heatmap starting from the oversold (20) / overbought (80) levels respectively. The more oversold / overbought the price, the more intense the color (blue / fuchsia).
Pretty good copy of the Jurik Fast-K indicator. The phase and power shouldn't really need to be messed with but you can play with the lengths. Jurik's default is 24 and 16 but I prefer the 16 and 12 that I coded into it on here. Enjoy!