#151C4A Hex Color
Online color picker to view shades, tints, color codes, and complementary colors
This deep, muted indigo acts as a serious base for dark mode interfaces and moody branding. Because it is highly unsaturated, it provides a stable, professional backdrop that works best with stark white typography for optimal legibility. While traditional, #151c4a can feel slightly gloomy if overused, so it pairs effectively with vibrant metallic accents or warm coral to break the shade’s cool, dusty character.
Questions about #151c4a
What is #151c4a in RGB, HSL and CMYK?
In RGB, #151c4a is rgb(21, 28, 74), in HSL hsl(232, 56%, 19%) and in CMYK 72%, 62%, 0%, 71%.
What color combinations work best with #151c4a?
Because #151c4a is a cool and muted indigo, it pairs effectively with vibrant metallic accents or warm coral tones to break its dusty, serious character. Using bright white typography against this deep background also ensures optimal legibility and readability for your users.
Is #151c4a suitable for professional interface design?
This color functions exceptionally well as a stable, professional backdrop for dark mode interfaces because it remains highly readable when paired with light text. Its unsaturated nature prevents the screen from feeling too aggressive while maintaining a clean, modern aesthetic for enterprise apps.
Is #151c4a readable on white or black?
#151c4a has a 16.19:1 contrast ratio on white and 1.29:1 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.