A yellow pigmented, Gram-staining negative, motile and rod-shaped novel bacterial strain, designated MAH-14T was isolated from rhizospheric soil and was characterized using a polyphasic approach. The isolated strain was aerobic, oxidase and catalase were positive, optimum growth temperature and pH were 28-30 °C and 6.5, respectively. The novel strain is able to hydrolyze casein, starch, esculin, gelatin, L-tyrosine, DNA, tween 80, tween 20, L-arginine and 4-nitrophenyl-BD-galactopyranoside. On the basis of 16S rRNA gene sequence analysis, strain MAH-14T belongs to the genus Luteibacter and is most closely related to Luteibacter yeojuensis R2A16-10T (98.5%), Luteibacter anthropi CCUG 25036T (98.4%) and Luteibacter rhizovicinus LJ96T (98.3%). In DNA-DNA hybridization experiments, the DNA relatedness between strain MAH-14T and its closest phylogenetic neighbor was below 45.0%. The predominant respiratory quinone and the DNA G + C content of the novel strain were ubiquinone-8 and 63.5 mol%, respectively. The novel strain MAH-14T is able to produce flexirubin-type pigments. The major cellular fatty acids were C15:0 iso, summed feature 3 (C16:1 ω7c and/or C16:1 ω6c) and summed feature 9 (C17:1 iso ω9c and/or C16:0 10-methyl). The DNA-DNA hybridization results and results of the genotypic analysis in combination with chemotaxonomic and physiological data revealed that strain MAH-14T represented a novel species within the genus Luteibacter, for which the name Luteibacter pinisoli, is proposed. The type strain is MAH-14T (= KACC 19298T = CGMCC 1.16227T).