We consider the problem of linearly ordered (LO) coloring of hypergraphs. A hypergraph has an LO coloring if there is a vertex coloring, using a set of ordered colors, so that (i) no edge is monochromatic, and (ii) each edge has a unique maximum color. It is an open question as to whether or not a 2-LO colorable 3-uniform hypergraph can be LO colored with 3 colors in polynomial time. Nakajima and Zivny recently gave a polynomial-time algorithm to color such hypergraphs with \(\widetilde{O}(n^{1/3})\) colors and asked if SDP methods can be used directly to obtain improved bounds. Our main result is to show how to use SDP-based rounding methods to produce an LO coloring with \(\widetilde{O}(n^{1/5})\) colors for such hypergraphs. We first show that we can reduce the problem to cases with highly structured SDP solutions, which we call balanced hypergraphs. Then we show how to apply classic SDP-rounding tools in this case. We believe that the reduction to balanced hypergraphs is novel and could be of independent interest.