We report the results of studies of the lasing characteris-tics of an organic solid-state tunable laser with a polymethylmeth-acrylate matrix doped with Chromene 3, Pyrromethene 567, and Pyrromethene 597 dyes. The features of lasing when using selective and nonselective cavities are described. Tuning of the laser wave-length with a spectral linewidth of 0.018 nm in the range 550 - 628 nm is obtained on three polymer laser-active media emit-ting in the yellow and red spectral regions.