This is a fun, rather simple toe up socks pattern and the stranded chart is beginner friendly.

Pattern comes in 3 sizes, small, medium and large.
I used sport weight yarn Morandi.
The socks use a bit less than 100 grams in total.

The pattern can be easily adjusted to size, as it is worked toe up you can try them on as you go and check the fit.
I explain this in the pattern as well.