#003E48 Hex Color
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This dark cyan is a moody, cool tone that brings serious depth to any project. Because it feels both mysterious and grounded, designers use it for technology interfaces and professional branding that needs a quiet authority. The hex code for this dim, dusty blue is #003e48, a strong choice for high-contrast backgrounds where you need something more interesting than black.
Questions about #003e48
What is #003e48 in RGB, HSL and CMYK?
In RGB, #003e48 is rgb(0, 62, 72), in HSL hsl(188, 100%, 14%) and in CMYK 100%, 14%, 0%, 72%.
When should I use this deep cyan in branding?
This color works best for brands that want to convey stability, trust, and intelligence without the severity of black. Because it carries a subtle professional authority, it serves as an excellent neutral foundation for technology and corporate interface design.
What colors pair well with #003e48?
Pair this deep cyan with crisp off-whites or soft creams to ensure high-contrast readability in your designs. For more dynamic palettes, accent it with warm, muted terracottas or dusty gold tones to balance its cool, grounding energy.
Is #003e48 readable on white or black?
#003e48 has a 11.78:1 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.