Cobalt
General Information about #023DB2
The hex color #023DB2, often referred to as Cobalt, is a deep and vibrant shade of blue. It belongs to the blue color family and carries a strong sense of stability, trust, and authority. In color psychology, blue is often associated with calmness, intelligence, and efficiency. This particular shade of blue can evoke feelings of confidence and professionalism, making it a popular choice for corporate branding and website design. Its hex code, #023DB2, indicates the specific combination of red, green, and blue light intensities that create this color. In the RGB color model, which is the foundation of digital displays, #023DB2 represents a very low red component (02), a moderate green component (3D), and a high blue component (B2).
The hex color #023DB2, a deep shade of blue often referred to as Cobalt, presents some accessibility challenges, especially when used as a foreground color on a white or light background. Its low luminance can result in insufficient contrast, making it difficult for users with visual impairments to read text or distinguish elements. According to WCAG guidelines, the contrast ratio between text and background should be at least 4.5:1 for normal text and 3:1 for large text. To improve accessibility, consider using #023DB2 sparingly for text, or pair it with a much lighter background color, such as white or a very pale yellow. Alternatively, use it for larger graphical elements where contrast is less critical, or as an accent color to draw attention without compromising readability. Providing sufficient contrast ensures that content is perceivable and usable by a wider audience, including those with low vision or color blindness. It's also crucial to test color combinations with accessibility tools to verify compliance with established standards.
Shades
Digital Color Formats
Alternative colors
Applications
Website Headers and Footers
Cobalt (#023DB2) can be effectively used in website headers and footers to create a sense of professionalism and trust. Its deep blue hue can provide a stable and reliable feel, encouraging users to explore the site further. When paired with clean, minimalist design elements and a contrasting white or light-colored text, it enhances readability and creates a visually appealing experience. In branding, it can convey a sense of authority and expertise. Ensure sufficient contrast with text elements is met for accessibility standards.
Fashion Design
In fashion, Cobalt can be used in bold statement pieces, such as dresses or blazers, to exude confidence and sophistication. Its rich color can complement various skin tones and add a touch of elegance to any outfit. It can also be used as an accent color in accessories, such as scarves or handbags, to add a pop of color to more neutral ensembles. Cobalt can also be combined with other colors, such as gray or white, to create a modern and chic look. Cobalt can be implemented in the fashion industry in online shops to give the design a professional look.
Mobile App Design
Cobalt can be applied in mobile app design to highlight important action buttons and elements. Using this color for calls to action makes the user interface more intuitive and easier to navigate. It is essential to create sufficient contrast with the background color. Used sparingly, cobalt can draw the user's attention to specific areas within the app.