ColorXprez

#596A7B

Slate Gray

#596A7B is a blue colour whose closest common name is Slate Gray. It has a contrast ratio of 5.57:1 against white (AA) and 3.77:1 against black (AA Large), so white text reads best on top of it.

Shades, tints & matching colours

Tints and shades

Complementary

Analogous

Triadic

Split complementary

Tetradic