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Discover the intensity of dark blue

Dark blue radiates authority and depth, echoing midnight skies and deep oceans. It commands attention while offering trust and sophistication.

A closer look at the color dark blue

Dark blue was a prized pigment in ancient civilizations, valued for its rarity and revered as a symbol of nobility and divine authority. Over centuries, it became closely tied to depth, stability, and wisdom—attributes that transcend cultural boundaries and inform its modern-day significance. In contemporary society, dark blue commonly appears in corporate and institutional settings, where it conveys trust, professionalism, and a sense of command. Its innate capacity to evoke both reassurance and refinement makes it a favorite for logos, uniforms, and other formal branding elements.

From a technical perspective, digital designers often rely on the hex code #0A1B3F, supported by RGB values of (10, 27, 63), to capture dark blue’s characteristic richness on screens. In print, a CMYK blend of 84% cyan, 57% magenta, 0% yellow, and 75% black provides consistent reproduction across materials—from brochures to large-scale signage. Owing to its strong contrast against lighter backgrounds, dark blue is an excellent choice for text, emphasizing clarity and meeting accessibility standards. Dark blue’s enduring appeal rests on its unique power to inspire confidence, convey authority, and maintain timeless sophistication.

Dark blue color values

HEX

#0A1B3F

CMYK

84, 57, 0, 75

RGB

10, 27, 63

HSL

222°, 72.6, 14.3

Learn more about colors

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Color combinations to inspire your next design project

Color psychology in design: understanding the emotional power of colors

Color psychology in design: understanding the emotional power of colors

How to apply color theory to make better design decisions

How to apply color theory to make better design decisions

Put some dark blue in your life

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