Change tabs text color in TabLayout to different colors programmatically

Question

I have 7 dates tabs in my screen, when tab selected, the text is black in color; while other select-able tabs are white in color. If the date falls on another month, I want

Answer 1

set tab text color this way :

tabLayout.setTabTextColors(ContextCompat.getColorStateList(this, R.color.tab_selector));
tabLayout.setSelectedTabIndicatorColor(ContextCompat.getColor(this, R.color.indicator));