Deep Turquoise — Deep Turquoise shares the bright blue-green of turquoise stone, giving it its name. It belongs to the Cyan family: a dark, vivid tone with hex code #017374 and RGB values of 1, 115, 116. Its dominant channel values give it a cool undertone that reads as vivid rather than flat. Deep Turquoise pairs well with deep charcoal or black for contrast and works nicely in web and app interfaces. Nearest neighbors: turquoise.