Also found in: Thesaurus.
ThesaurusAntonymsRelated WordsSynonymsLegend: - of dark greyblack-gray - of dark grey        
achromatic, neutral - having no hue; "neutral colors like black or white"
References in periodicals archive ?
The police described Weng Zhangguo, 26, as having close-cropped hair and wearing a black-gray sweatshirt and pants and brown sandals.
Green alteration and secondary minerals associated with black-gray primary sulfide minerals have been identified in the trenches over a 250-by-350-foot area.