  We propose an SU(3) symmetric Hamiltonian with short-range interactions on
the Kagome lattice and show that it hosts an Abelian chiral spin liquid (CSL)
state. We provide numerical evidence based on exact diagonalization to show
that this CSL state is stabilized in an extended region of the parameter space
and can be viewed as a lattice version of the Halperin 221 fractional quantum
Hall (FQH) state of two-component bosons. We also construct a parton wave
function for this CSL state and demonstrate that its variational energies are
in good agreement with exact diagonalization results. The parton description
further supports that the CSL is characterized by a chiral edge conformal field
theory (CFT) of the SU(3)_1 Wess-Zumino-Witten type.
