Theme & Color is a free color toolkit for designers and developers. The Color Name Finder lets you paste any hex code and instantly get: The closest color name RGB, HSL and CMYK values One-click copy for every format 5 similar named colors nearby No signup. No login. Works instantly. We also have: WCAG Contrast Checker Color Palette Generator Tint & Shade Generator Color Mixer Palette Preview (see colors on real UI mockups) Built for designers who need fast answers.