Cerulean Blue
General Information about Cerulean Blue
Cerulean Blue, represented by the hexadecimal color code #2A61BC, is a vibrant and captivating shade of blue. It sits comfortably within the blue color family, exhibiting a blend of cyan and azure hues, giving it a refreshing and airy quality. The name "Cerulean" itself is derived from the Latin word "caeruleus," meaning dark blue or sky-blue. Historically, the pigment used to create this color has been derived from various sources, including copper compounds. Cerulean Blue is often associated with the sky, ocean, tranquility, and peace, making it a popular choice in art, design, and fashion. Its unique tonality allows it to stand out as a strong, independent color, while also blending harmoniously with other colors in a wide range of palettes.
The hex color #2A61BC, also known as Cerulean Blue, presents moderate accessibility considerations. Its contrast ratio against white is approximately 3.47:1, which is below the WCAG recommended ratio of 4.5:1 for normal text and 3:1 for large text. This means that using #2A61BC for text on a white background might be difficult for users with visual impairments to read comfortably. To improve accessibility, consider using a lighter background color to increase the contrast ratio, or using a darker shade of blue for the text. When using this color for UI elements, make sure the contrast ratio meets accessibility guidelines to ensure a good user experience for everyone. Consider implementing colorblindness emulators during the design phase to check how users with different types of colorblindness perceive the color combination.
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Applications
Web Design
Cerulean Blue is a versatile color that can be used in web design to create a sense of trust and reliability. It is suitable for designing user interfaces, websites, and applications for financial institutions, healthcare providers, and government agencies. Because blue is often associated with the sky and sea, it is great for travel blogs, weather apps and coastal resorts websites. It evokes a sense of calm and peace and hence it can be used for meditation apps or mental health resources.
Interior Design
Cerulean Blue, reminiscent of clear skies and tranquil waters, finds a fitting place in interior design, where its calming presence enhances spaces of relaxation and contemplation. Integrating it into living rooms and bedrooms through wall paint, upholstery, or decorative accents cultivates an atmosphere of serenity. Its association with both the vast sky and deep sea makes it an ideal choice for coastal-themed décor, invoking feelings of open space and tranquility. As an accent color, Cerulean Blue pairs well with neutral tones to evoke balance.
Fashion
Cerulean Blue is a trendy fashion color, offering a refreshing touch to wardrobes across different seasons. Its versatility allows it to feature prominently in various apparel, from everyday casual wear to statement evening gowns. The color's association with clear skies and open waters makes it a great choice for spring and summer collections, evoking feelings of freedom and relaxation. Cerulean Blue also complements a variety of skin tones, offering a flattering option for diverse demographics. This color can be used for accessories like scarves, handbags, and jewelry.