Keune Tinta Color 3 Dark Brown Hair ColorKeune Tinta Color 3 Dark Brown Professional Permanent Hair Color from Netherlands Keune Tinta Color 3 Dark Brown is a deep, classic permanent hair color from Keune's professional Tinta Color range, manufactured in the Netherlands. Shade 3 is one of the deepest, darkest browns in the Tinta Color spectrum a true, natural dark brown with no warm or cool undertone (. 0 neutral base), delivering a rich, intense result that reads as a classic, sophisticated