Cobalt
General Information about Cobalt (#0648ae)
The color #0648ae, commonly known as Cobalt, is a deep shade of blue located in the blue color range. In the RGB color model, it is composed of 2.4% red, 28.24% green, and 68.24% blue. In the CMYK color model, it consists of 96% cyan, 58% magenta, 0% yellow, and 32% black. This color conveys a sense of trustworthiness, intelligence, and sophistication, making it a popular choice for various applications. Cobalt blue has a rich history, dating back to ancient times when it was derived from cobalt oxide. Today, it is widely used in art, design, and technology to evoke feelings of serenity, stability, and confidence.
The hex color #0648ae, also known as Cobalt, presents accessibility challenges due to its low luminance. When used as a background color, sufficient contrast with text is crucial for readability. According to WCAG guidelines, a contrast ratio of at least 4.5:1 is recommended for normal text and 3:1 for large text. This dark shade of blue may require very light text (white or near-white) to meet these standards. Tools like contrast checkers can verify compliance. Careful consideration should also be given to users with visual impairments, who may struggle to distinguish between similar dark shades. It's advisable to provide alternative color schemes or high-contrast modes for improved usability. Use of this color for decorative elements or larger graphical elements, where readability is not primary, can be acceptable with proper context and design.
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Digital Color Formats
Alternative colors
Applications
Website Design
Cobalt blue can be used as a primary color in website designs for technology companies or financial institutions. Its sophisticated and trustworthy feel conveys a sense of professionalism and stability. It works well when paired with neutral colors like white, gray, or light blue to create a clean and modern aesthetic. The color can be applied to headers, buttons, and other interactive elements to create a cohesive and visually appealing user experience.
Interior Design
In interior design, cobalt blue can be used as an accent color to add a pop of color to a room. It works well in living rooms, bedrooms, or home offices. Consider using it for throw pillows, curtains, or artwork to create a focal point. When paired with lighter colors like white or beige, it can create a calming and inviting atmosphere. Darker wood furniture and metallic accents can complement this color, adding a touch of elegance.
Fashion
In fashion, cobalt blue is a bold and versatile color that can be worn in a variety of ways. It can be used for statement pieces like dresses or jackets, or as an accent color in accessories. Cobalt blue pairs well with neutral colors like black, white, or gray, as well as other vibrant colors like yellow or pink. It is a popular choice for evening wear due to its luxurious and sophisticated feel, but can also be incorporated into casual outfits.