Lava is blue and green from inside when the player is inside of a block

[Moonyol]

Bloom off

Bloom on

[ikabod-kee]

It most likely won't be fixed, since you won't see this in normal gameplay.

[IntegratedQuantum]

This is a side effect of how volumetric fog is calculated and unfixable.
For lava it would be fixed by #801.
For other transparent blocks it could be fixed on intel and nvidia hardware with #817.