Currently, splashes are a singular, universal color.
This looks pretty weird in water that doesn't match:

If the splash could be made to match the color of the water it's on, that could improve it quite a bit.

up

Sorry for the delay in replying.

I’ve been thinking about this nice issue for a long time and finally was able to reflect the color of the water based on the biome.

The original texture must be separated into two parts: white and overlay, like potions.

And it also have a problem; looks darker than the original texture.

I’d like to submit a new PR when the color tone and brightness appear the same as original.