#23049E Hex Color

#23049e is a very cool, deep indigo because its blue channel strongly outweighs its red channel, while the violet bias adds a slightly purple cast that keeps the shade vivid, focused, and formal.

#23049e pairs well with white for crisp contrast, pale yellow-green for complementary energy, and soft lavender or cool gray for a quieter palette that works across branding, interfaces, and atmospheric graphics.

#23049e works well with white text, delivering about a 13.3:1 contrast ratio that supports clear reading for both small and large type in accessible interface designs and dark graphic layouts. Recheck the final pairing when using transparency, tinted text, or overlays.