#364BA5 Hex Color
Online color picker to view shades, tints, color codes, and complementary colors

Deep blue with a muted, slate-like cast. The hex code #364ba5 reads serious and steady, which suits it as a dominant base in finance, tech, and dark mode UI. White text hits about 7.8:1 contrast on it, well past WCAG AA for body copy. Pair it with burgundy or warm ochre for richer results; next to plain white it can look flat.
Questions about #364ba5
What is #364ba5 in RGB, HSL and CMYK?
In RGB, #364ba5 is rgb(54, 75, 165), in HSL hsl(229, 51%, 43%) and in CMYK 67%, 55%, 0%, 35%.
What colors pair well with #364ba5?
Warm ochre, burgundy, and soft cream all flatter #364ba5 because their warmth keeps this muted blue from reading flat. Cool grays work too, but they read safer and less distinct.
Is #364ba5 readable on white or black?
#364ba5 has a 7.75:1 contrast ratio on white and 2.70:1 on black. WCAG asks for 4.5:1 for body text and 3:1 for large text, so on white it works for body text and on black it is too faint for text. Try other pairs in the contrast checker.