I looked up and found different guitar tabs that were all in the same key but not in the 
key Colton plays it in. Here are guitar chords that are accurate to what he plays. Enjoy!
Intro: D
Verse:
        BmLights (x24432@1)off, a shot in the dark
        GWe (320003@1)get lost when we're playing a part
        AWe (x02220@1)lay blame like we know what's best
        Bm (x24432@1)A (x02220@1)GIts (320003@1)a shame...

BmWe (x24432@1)break when we fall too hard
      GLose (320003@1)faith when we're torn apart
      ADon't (x02220@1)say you're too far gone
        BmA GIt's (320003@1)a shame

Bm (x24432@1)A (x02220@1)GIt's (320003@1)a shame

Chorus:
D (xx0232@1) I'm still standing here
A (x02220@1) No I didn't disappear
Bm (x24432@1)Now the lights are on
    GSee (320003@1)I was never gone
D (xx0232@1) I let go of your hand
A (x02220@1) To help you understand
Bm (x24432@1)With you all along
    G (320003@1)               BmOh, (x24432@1)I was never gone

Verse 2:
        BmThere's (x24432@1)space between our lives
        GHard (320003@1)to face, but I know we try
       ATo (x02220@1)revive, bring it back to life
       Bm (x24432@1)A (x02220@1)GDon't (320003@1)walk away
        ADon't (x02220@1)walk away

Chorus:
D (xx0232@1) I'm still standing here
A (x02220@1) No I didn't disappear
Bm (x24432@1)Now the lights are on
    GSee (320003@1)I was never gone
D (xx0232@1) I let go of your hand
A (x02220@1) To help you understand
Bm (x24432@1)With you all along
    GOh, (320003@1)I was never gone

Bridge: G (320003@1) A (x02220@1) Bm (x24432@1)D (xx0232@1)GI (320003@1)never ever left you
A (x02220@1)                   Bm (x24432@1) DNever (xx0232@1)ever left you, no.
            GHe (320003@1)said I never ever left you
A (x02220@1)                   Bm (x24432@1) DNever (xx0232@1)ever left you, no.
        GJesus (320003@1)never ever left you
A (x02220@1)                   Bm (x24432@1) DNever (xx0232@1)ever left you, no.
              GHe (320003@1)sees us, even in the darkness
A (x02220@1)                         BmNow (x24432@1)you know you're not alone.

Chorus:
D (xx0232@1) I'm still standing here
A (x02220@1) No I didn't disappear
Bm (x24432@1)Now the lights are on
    GSee (320003@1)I was never gone
D (xx0232@1) I let go of your hand
A (x02220@1) To help you understand
Bm (x24432@1)With you all along
    GOh, (320003@1)I was never gone

D (xx0232@1) I'm still standing here
A (x02220@1) No I didn't disappear
Bm (x24432@1)Now the lights are on
    GSee (320003@1)I was never gone
D (xx0232@1) I let go of your hand
A (x02220@1) To help you understand
Bm (x24432@1)With you all along
    GOh, (320003@1)I was never gone