白しろ色いろalso: はくしょくしろいろCommon word›Freq.FrequencyTop 10,000Meanings1noun, noun which may take the genitive case particle 'no'white; white colorRefers to the color white itself; often used in descriptive or technical contexts. The reading しろいろ is everyday, while はくしょく is more formal or scientific.壁かべを白しろ色いろに塗ぬった。I painted the wall white.