Sepia and Yellow-brown

Sepia noun - Rich brown pigment prepared from the ink of cuttlefishes.

Yellow-brown and sepia are semantically related. In some cases you can use "Yellow-brown" instead an adjective "Sepia".

Yellow-brown adjective - Of a medium to dark brownish yellow color.

Sepia and yellow-brown are semantically related. Sometimes you can use "Sepia" instead an adjective phrase "Yellow-brown".