#0B28CC Hex Color
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Reach for #0b28cc when a layout needs a dominant base with real weight behind it. This deep blue, often described as navy, is dark and strongly saturated with a cool cast that reads serious and composed. White text hits about 9.6:1 contrast against it, so small body copy passes AA with room to spare. It flatters muted golds and burgundy better than safe pastels.
Questions about #0b28cc
What is #0b28cc in RGB, HSL and CMYK?
In RGB, #0b28cc is rgb(11, 40, 204), in HSL hsl(231, 90%, 42%) and in CMYK 95%, 80%, 0%, 20%.
What colors pair well with #0b28cc?
Muted gold, burgundy, and warm gray all bring out its depth without competing with its saturation. Avoid washed-out pastels, which look flat against this much darkness. A small accent of gold gives it a nautical or corporate feel.
Is #0b28cc readable on white or black?
#0b28cc has a 9.59:1 contrast ratio on white and 2.18:1 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.