Cobalt
General Information about Cobalt (#0B48A1)
Cobalt, represented by the hexadecimal color code #0B48A1, is a deep and rich shade of blue. It derives its name from the element cobalt, which has historically been used to create blue pigments in ceramics and glass. Cobalt blue is known for its strong and stable color, making it a popular choice in various applications, including art, design, and manufacturing. In the RGB color model, #0B48A1 consists of 4.3% red, 28.2% green, and 63.1% blue. This combination creates a color that evokes feelings of calmness, stability, and sophistication. Its depth and intensity make it a versatile color that can be used in both digital and physical mediums to add visual impact and depth.
The hex color #0B48A1, also known as Cobalt, presents several accessibility considerations for web developers. Its dark hue means it requires careful pairing with text and background colors to ensure sufficient contrast. According to WCAG guidelines, a contrast ratio of at least 4.5:1 is recommended for standard text and 3:1 for large text. Using #0B48A1 as a background necessitates light-colored text to meet these standards. Tools like contrast checkers can help verify compliance. Additionally, it's crucial to consider users with color vision deficiencies. Avoid relying solely on color to convey important information; use supplementary cues like text labels or icons. Thoughtful application of this color ensures inclusivity and enhances the user experience for everyone.
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Digital Color Formats
Alternative colors
Applications
Web Design
In web design, Cobalt (#0B48A1) can serve as a primary color for headings, buttons, and navigation bars, lending a sense of sophistication and trustworthiness. Its strong presence is ideal for creating visually impactful elements. The color is especially effective when used sparingly against a neutral background to draw attention to key features, ensuring a balance between aesthetics and usability. Furthermore, it is suitable for industries such as technology, finance, and education to convey professionalism and stability.
Fashion
Cobalt's depth makes it a striking choice in fashion. It can be used in clothing and accessories to add a pop of color that is both elegant and bold. Whether it's a cobalt blue dress or a statement handbag, this color exudes confidence. It also pairs well with neutrals like gray, black, and white, as well as complementary colors like yellow-orange, allowing for versatile styling options. Its inherent richness enhances the overall aesthetic, making it suitable for both casual and formal attire.
Interior Design
In interior design, Cobalt (#0B48A1) can be used as an accent color to create a focal point in a room. Consider using it for throw pillows, artwork, or a feature wall. The color is particularly effective in spaces where you want to create a sense of calm and sophistication, such as a living room or bedroom. It also pairs well with neutral tones like gray, beige, and white, as well as natural materials like wood and stone. The deep blue hue adds depth and dimension to the space.