Continent Map

[Ascension]

The colors are unique and work extremely well and the rivers look fine to me. Excellent work!

[NeonKnight]

I agree, the map is very visually appealing, and I have no issues with the rivers.

A good job I must say.

[Sirith]

The rivers are fine to my eyes. In my own maps I usually go for a slightly different colour around the rivers, you might try that (but keep it subtle, you have a nice colour scheme going here and too much of a colour change might attract too much attention to the rivers).

The white oceans are interesting, you don't see those a lot