#0B2E89 Hex Color
Online color picker to view shades, tints, color codes, and complementary colors

#0b2e89 is a dark, cool blue with strong saturation and a clean, slightly muted finish. Its depth suggests trust, authority, and security, making it effective for finance, technology, government, and corporate branding. Use it as a dominant interface or background color with white text, which reaches about 11.9:1 contrast. The hex code is #0b2e89.
Questions about #0b2e89
What is #0b2e89 in RGB, HSL and CMYK?
In RGB, #0b2e89 is rgb(11, 46, 137), in HSL hsl(223, 85%, 29%) and in CMYK 92%, 66%, 0%, 46%.
What colors pair well with #0b2e89?
#0b2e89 pairs well with white, pale blue, cool gray, and restrained gold accents, creating clear contrast while soft neutrals lighten its depth and warm accents add balance without weakening its trusted, authoritative feel.
Is #0b2e89 warm or cool?
#0b2e89 reads as a cool blue because its strong blue base and relatively low red content create a crisp, restrained appearance, while its deep value keeps the overall effect serious rather than bright or playful.
Is #0b2e89 readable on white or black?
#0b2e89 has a 11.88:1 contrast ratio on white and 1.76:1 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.