Cerulean Blue
General Information about Cerulean Blue
Cerulean blue, represented by the hexadecimal color code #1B50BB, is a captivating shade that sits between azure and sky blue on the color spectrum. It evokes feelings of serenity, openness, and inspiration, making it a popular choice across various creative fields. This particular shade of cerulean is characterized by its moderate saturation and balanced hue, lending it a sophisticated and contemporary appeal. Cerulean blue's association with the sky and sea contributes to its calming effect and its widespread use in designs aiming to create a sense of tranquility and spaciousness. Its versatility allows it to blend harmoniously with a wide range of colors, from warm earthy tones to cool metallic shades.
The color #1B50BB, a shade of cerulean blue, presents moderate accessibility challenges. Its contrast ratio against a white background is approximately 3.7:1, which is below the WCAG AA standard of 4.5:1 for normal text. To ensure readability for users with visual impairments, it's crucial to use this color for larger text (14pt bold or 18pt regular) or graphical elements where the contrast requirements are less stringent. When using #1B50BB for text, consider pairing it with lighter backgrounds or using a darker shade of blue to increase contrast. Additionally, avoid using it as the sole indicator for important interactive elements, as users who are colorblind might not be able to differentiate it effectively. Providing secondary cues, such as labels or icons, enhances the overall accessibility of your design.
Shades
Digital Color Formats
Alternative colors
Applications
Web Design
In web design, cerulean blue is excellent for highlighting calls to action, creating visually appealing headers, and crafting engaging user interfaces. The calming yet professional nature of this color makes it ideal for businesses seeking to project trust and reliability. Consider incorporating it into navigation menus, button designs, and background accents to create a cohesive and inviting digital experience that aligns with the brand's identity and improves user engagement.
Fashion
Within the realm of fashion, #1B50BB can be used in clothing, accessories, and textile design to create sophisticated and timeless looks. Cerulean blue pairs well with neutral colors like gray and white, as well as complementary hues like orange and gold. This makes it a versatile choice for designing everything from elegant dresses to casual wear, allowing designers to create eye-catching and harmonious ensembles that resonate with a wide range of styles and preferences.
Interior Design
In interior design, cerulean blue brings a sense of tranquility and openness to spaces. It's particularly well-suited for bedrooms, bathrooms, and living areas where relaxation and serenity are desired. Consider using it as an accent wall color, incorporating it into upholstery and textiles, or adding blue-toned decorative elements like vases and artwork. This can transform interiors into calming retreats, enhancing the overall ambiance of the home.