Cobalt
General Information about Cobalt (#024EB2)
The hex color code #024EB2, also known as Cobalt, is a deep and vibrant shade of blue. It is composed of 0.78% red, 30.59% green, and 73.73% blue. In the RGB color model, this translates to R:2, G:78, B:178. The corresponding CMYK values are C:99, M:56, Y:0, K:30, indicating that it primarily consists of cyan and magenta, with a touch of black. Cobalt blue has a wavelength of approximately 474 nm and a hue angle of 217.3 degrees. It is often associated with qualities like trust, stability, and intelligence, making it a popular choice for branding and design elements. The color evokes a sense of professionalism, elegance, and modernity. Its hexadecimal representation makes it easily adaptable for web design and digital media.
The hex color #024EB2, also known as Cobalt, presents some accessibility challenges, particularly concerning color contrast. When used as a background color, it requires very light text (ideally white or near-white) to ensure sufficient contrast for readability. According to WCAG guidelines, a contrast ratio of at least 4.5:1 is recommended for standard text and 3:1 for large text. Given Cobalt's deep hue, careful consideration must be given to text color and size to meet these standards. Tools like contrast checkers can be invaluable in assessing compliance. Furthermore, avoid using this color as the sole means of conveying information, as individuals with visual impairments may not be able to distinguish it effectively. Supplement color cues with text labels or icons to ensure inclusivity. When using it for UI elements, be cautious about the states like focus and hover because it has to be easily visible for all users.
Shades
Digital Color Formats
Alternative colors
Applications
Website Design
Cobalt (#024EB2) is a striking choice for website headers and navigation bars, particularly for tech companies or organizations wanting to convey a sense of innovation and reliability. Paired with a clean, white logo and crisp typography, it creates a professional and modern aesthetic. Consider using it as a background color for call-to-action buttons to draw attention and encourage user engagement. However, ensure sufficient color contrast with the text for optimal readability and accessibility. The deep blue hue evokes trust and authority, making it suitable for financial institutions or educational platforms. Experiment with gradients incorporating lighter shades of blue to add depth and visual interest to the overall design.
Fashion Design
In the realm of fashion, Cobalt offers a bold and sophisticated statement. This deep blue shade works beautifully in evening wear, adding a touch of elegance and drama to dresses and gowns. It also serves as a versatile accent color, complementing neutral palettes such as gray, black, and white. Think cobalt-colored scarves, handbags, or shoes to inject a pop of color into an outfit. The color is suitable for creating a vibrant and memorable look, whether it is a bold statement dress or an accessory detail. Because of it's vividness, it can work in a variety of patterns.
Interiour Design
Cobalt (#024EB2) can be used for interior design, specially as an accent color to bring a pop of sophistication and depth to a space. A cobalt blue accent wall in a living room or bedroom creates a focal point and adds a touch of drama. It pairs well with neutral colors like gray, beige, and white, creating a balanced and harmonious aesthetic. Consider using cobalt blue throw pillows, rugs, or artwork to inject color into a room without overwhelming the space. The color is best in areas with lots of natural light.