#003B5C Hex Color

Online color picker to view shades, tints, color codes, and complementary colors

Select a Color

This dark, muted blue carries a heavy and serious tone, ideal for corporate branding or moody UI backgrounds. Because it sits on the cooler side of the spectrum, #003b5c provides high contrast for white text, ensuring excellent readability. It works best as a dominant base color rather than an accent. When you need to understand mixing black into your palette, this hex code offers a professional foundation.

Questions about #003b5c

What is #003b5c in RGB, HSL and CMYK?

In RGB, #003b5c is rgb(0, 59, 92), in HSL hsl(202, 100%, 18%) and in CMYK 100%, 36%, 0%, 64%.

What colors pair well with #003b5c in a UI design?

#003b5c creates a strong, readable foundation when paired with soft white or light cream text. For secondary accents, it works beautifully alongside a muted gold or subtle teal to add warmth without disrupting the professional atmosphere.

Is #003b5c readable on white or black?

#003b5c has a 11.79:1 contrast ratio on white and 1.78:1 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.

#003B5C Hex Color

Online color picker to view shades, tints, color codes, and complementary colors

Questions about #003b5c

Color tools

Resources