Cobalt blue Color

HEX: #0047ab

Pantone: 2388 C

About Cobalt blue Color

The color Cobalt blue carries hex code #0047ab and Pantone reference 2388 C, placing it in the broad and versatile blue color family. Blues have been prized in art and design for centuries, from the lapis lazuli of ancient pigments to the electric hues of digital screens. Cobalt blue fits naturally into design contexts where reliability and clarity are important, including financial services, healthcare, and enterprise software. It works as a primary color or a strong supporting tone, pairing cleanly with white, gray, and warm neutrals.

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Frequently Asked Questions about Cobalt blue

The hex code for Cobalt blue is #0047ab. This value can be used directly in CSS, Tailwind, Figma, Adobe Suite, and any design system or digital platform.

The Pantone (PMS) code for Cobalt blue is 2388 C. Pantone references are the global standard for color communication in print, fashion, and product design, ensuring Cobalt blue looks consistent across different media.

Cobalt blue communicates trust, professionalism, reliability, and calm. Blue is consistently the most preferred color globally and the dominant choice in corporate, financial, and technology branding for exactly these reasons.

Cobalt blue pairs well with white and light gray for a crisp, clean aesthetic. Gold and warm amber tones create a luxurious contrast. For a monochromatic look, combine Cobalt blue with lighter sky blues and deeper navy shades.

Yes. Blue-family colors like Cobalt blue are among the most versatile and accessible for web design. They work well for links, buttons, and UI elements where trust and clarity matter. Always verify contrast ratios for text placed over Cobalt blue to meet WCAG accessibility standards.