#1904E5 Hex Color

White text on #1904e5 reaches roughly a 9.6:1 contrast ratio, passing WCAG AA for normal body text and supporting readable interface elements. Test larger text, icons, and lighter variations separately, since each color change can alter the result.

Pair #1904e5 with charcoal or warm gray for a restrained, high-focus palette; use white text for strong contrast, then add pale blue-violet tints when you need more breathing room in layouts.