HELP NEEDED!!

I understand the Green and Yellow energy bars but I can only see one bar above the red bar.
I am colourblind so it may not help, but I see the red bar and either a green or yellow bar above it. Where is the third bar? If the bar I see is Yellow, where is the green (or vice-versa)? There are also three horizontal arrows on the left and right of this green/yellow bar...what do they represent?
Thanks for any assistance
I am colourblind so it may not help, but I see the red bar and either a green or yellow bar above it. Where is the third bar? If the bar I see is Yellow, where is the green (or vice-versa)? There are also three horizontal arrows on the left and right of this green/yellow bar...what do they represent?
Thanks for any assistance