Nope,if you talking about women of color then black women have better then other women of color in america like native americans,latino,brown race types etc..and i think even east asian american women.
If you talking world wide for women of color for fantasy and sci-fi then women of color in east asia have it better then other women of color since east asia makes more sci and fantasy films,shows and comics etc..then africa or caribbean for example,but things are improving.