I'd like to know what the rationale is behind setting saturation to 0.75 by default in barplot(), maybe there is a good reason I cant think of?

I have create lots of plots right now and was using matplotlib pyplot, but the plots didnt look as nice as I wouldve liked so I remembered that seaborn can fix this. I made some barplots using seaborn and it looked good but it was too much effort switching completely, so I went back to pyplot at some point. Now I wanted to make the colors consistent across plots and I couldn't for the life of me figure out why the colors in the seaborn plots looked different, even though I tried using the default palette returned from sns.color_palette() everywhere. Until I realized that barplot() simply sets saturation to 0.75.

What the fuck is the logic behind that? I lost an hour on this.