Diffrent Select State Marker Color

[zafersn]

Hi. In the project I make for hobby, I design a screen that will set the temperature of my house.

I want the colors of the "Selectstate Marker" in the yellow box to go from blue to red.

As in the picture below.

http://stackcuriosity.com/wp-content/uploads/2017/11/^C60A62B9C6170A99654101587211D3BC878F12BF27F54699DA^pimgpsh_fullsize_distr.jpg