Cobalt
General Information about #0249C8
The hexadecimal color code #0249C8 represents a deep shade of cobalt blue. In the RGB color model, #0249C8 consists of 0.78% red, 28.63% green, and 78.43% blue. In the CMYK color model, if used for printing, it is composed of 99% cyan, 62% magenta, 0% yellow, and 22% black. This color is typically associated with feelings of trust, loyalty, wisdom, confidence, intelligence, faith, truth, and heaven. It's a popular choice for corporate branding and design, particularly in industries seeking to convey reliability and security. Cobalt blue is also used to reduce pulse rate and increase body temperature. It's considered advantageous to the mind and body. The color blue is one of the three primary colors of pigment in the RYB color model (traditional color theory).
The color #0249C8, a deep cobalt blue, presents certain accessibility challenges. Its low luminance value of approximately 2% means that text rendered in this color on a white background, or vice versa, will likely fail WCAG contrast ratio guidelines. Specifically, it falls far short of the minimum 4.5:1 contrast ratio required for normal-sized text and the 3:1 ratio for large text (14pt bold or 18pt regular). To ensure readability for users with visual impairments, it's crucial to pair this color with very light shades, such as white (#FFFFFF) or very pale yellows. When using #0249C8 for interactive elements such as buttons or links, appropriate focus indicators with sufficient contrast are essential. Additionally, avoid using this color as the sole means of conveying information; always provide alternative cues such as labels or icons to ensure usability for all users, including those with color blindness. Thoughtful design considerations are paramount to creating inclusive experiences.
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Applications
Web Design
In web design, cobalt blue #0249C8 can be used to create a sense of trust and stability, often employed in the financial sector or for corporate websites aiming to project professionalism. However, due to its dark nature, it should be used sparingly and strategically, perhaps as an accent color or for background elements with light-colored text overlaid. For instance, a company logo set against a white background or a call-to-action button with a contrasting text color can be effective uses. Additionally, this color works well in data visualization, where it can represent a specific category or highlight important information in charts and graphs, enhancing visual clarity and user engagement.
Fashion
In the fashion industry, #0249C8 (Cobalt) can be utilized for statement pieces, such as dresses, jackets, or accessories. Given its boldness, it's often paired with neutral colors like gray, black, or white to create a balanced and sophisticated look. Cobalt blue can also be used in athletic wear, conveying a sense of energy and dynamism. When designing outfits, consider the fabric texture and the occasion, as the impact of cobalt blue can vary significantly depending on these factors. Furthermore, cobalt accessories can add a pop of color to a more subdued ensemble, making it a versatile choice for creating eye-catching yet elegant styles.
Interior Design
Cobalt blue can be used for wall paint in accent walls, art pieces, or even furniture to add depth and a splash of vibrancy to the interior space. It can be effectively combined with lighter colors like off-white or pale grays to avoid overpowering the room. It can also be utilized in decorative elements such as vases, cushions or rugs, bringing a touch of sophistication. Cobalt accents work well in minimalist, modern, or even bohemian styles, offering flexibility in design application. It's important to consider the lighting conditions of the space when incorporating cobalt, as it can appear darker in poorly lit rooms. Complementary colors like yellows can create an interesting and well-balanced visual harmony.