ColorXprez

#9FA8DB

Periwinkle

#9FA8DB is a blue colour whose closest common name is Periwinkle. It has a contrast ratio of 2.31:1 against white (Fail) and 9.10:1 against black (AAA), so black text reads best on top of it.

Shades, tints & matching colours

Tints and shades

Complementary

Analogous

Triadic

Split complementary

Tetradic