Cobalt
General Information about Cobalt (#0349B0)
Cobalt, represented by the hexadecimal color code #0349B0, is a deep, rich shade of blue that evokes feelings of sophistication and stability. It is named after the chemical element cobalt, which is used to create blue pigments in various applications. In the RGB color model, Cobalt consists of 1.2% red, 28.6% green, and 69% blue. This composition gives it a distinctive cool tone, making it suitable for designs aiming to convey trust, reliability, and authority. Cobalt is often associated with corporate branding, particularly in industries such as finance, technology, and healthcare, where a sense of professionalism is paramount. Its depth and intensity allow it to stand out, making it a popular choice for logos, websites, and marketing materials. This color provides a strong visual impact, especially when paired with complementary colors like yellow or orange.
The color #0349B0, also known as Cobalt, presents several accessibility considerations for web developers. With its relatively dark hue, it is crucial to ensure sufficient contrast when used as text or as a background color. According to WCAG guidelines, a contrast ratio of at least 4.5:1 is recommended for normal text and 3:1 for large text against its background. Using a light color like white or a very pale yellow for text on a Cobalt background would help meet these contrast requirements. It's also important to avoid using color alone to convey important information; always include text labels or other visual cues. For users with color vision deficiencies, Cobalt might be perceived differently, so providing alternative cues is essential. When using Cobalt in interactive elements, ensure that hover, focus, and active states are clearly distinguishable to aid users navigating with keyboards or assistive technologies. Careful consideration of these factors will help ensure an inclusive and accessible user experience.
Shades
Digital Color Formats
Alternative colors
- #2e64fe
A slightly lighter shade of blue that provides better contrast against white backgrounds while maintaining a similar aesthetic.
- #6495ed
A more muted blue that can be used as a secondary color without overpowering the main Cobalt color.
- #002663
A darker shade that provides even more contrast for text and can be used for borders or accents.
Applications
Web Design
Cobalt, with its rich and sophisticated tone, is an excellent choice for website headers and navigation bars, establishing a professional and trustworthy feel. The color provides a visually strong presence that can capture visitors' attention and create a sense of authority. Furthermore, Cobalt can be effectively used in call-to-action buttons to draw users' eyes and encourage engagement. Its boldness ensures that important interactive elements stand out, improving usability. For data visualizations and infographics, Cobalt can represent significant data points or trends, providing clarity and emphasizing essential information. Incorporating Cobalt strategically across a website enhances the user experience by adding visual appeal and improving overall navigability.
Interior Design
In the realm of interior design, Cobalt brings a sense of elegance and depth to any space. It works well as an accent color in living rooms or bedrooms, adding a touch of sophistication without being overwhelming. For example, Cobalt-colored throw pillows, artwork, or rugs can enhance a neutral color scheme. In a home office, Cobalt can be used to create a calming and focused environment, promoting productivity and reducing visual fatigue. Furthermore, Cobalt can be used in kitchens or dining rooms to add a pop of color that complements stainless steel appliances and wooden furniture. Its versatility makes it an ideal choice for creating a timeless and inviting atmosphere in various interior settings.
Fashion
In the fashion industry, Cobalt serves as a versatile and striking color choice for clothing and accessories. It is often used in formal wear, such as dresses and suits, to create a bold and sophisticated look. Cobalt-colored accessories, like scarves, handbags, and shoes, can add a pop of color to a neutral outfit, making a statement without being overpowering. For casual wear, Cobalt can be used in sweaters, t-shirts, and jeans, providing a refreshing alternative to traditional blue denim. Additionally, Cobalt is frequently used in sportswear, as its vibrant hue stands out and energizes athletic attire. The adaptability of Cobalt makes it a popular option for designers aiming to create both classic and contemporary fashion pieces.