#3C5DB7 Hex Color

#3c5db7 pairs especially well with white, pale blue, cool gray, and warm accent shades such as terracotta, which balance its cool violet cast without competing with its steady, saturated blue presence.

#3c5db7 provides roughly a 9:1 contrast ratio with white text, making it suitable for buttons, headings, and readable interface elements; black text has much weaker contrast, so test it carefully for small copy.