Cobalt
General Information about Cobalt
Cobalt, represented by the hex code #0041B4, is a deep shade of blue, reminiscent of the pigment derived from cobalt salts. This color is often associated with stability, trust, intelligence, and authority, making it a popular choice for corporate branding and professional designs. In color theory, Cobalt is considered a cool color, evoking a sense of calmness and serenity. It sits between blue and indigo on the color wheel. The RGB values for Cobalt are R:0, G:65, and B:180, indicating a strong presence of blue with minimal red and green components. The CMYK values are C:100, M:64, Y:0, K:29. Cobalt's hex code is commonly used in web design and graphic design applications to specify the precise shade of blue desired.
The hex color #0041B4, also known as Cobalt, presents some accessibility considerations for web development. Its relatively low luminance can pose challenges for users with visual impairments. When using this color for text, it's crucial to ensure a sufficient contrast ratio against the background. A contrast ratio of at least 4.5:1 is recommended for normal text and 3:1 for large text (14pt bold or 18pt regular) to meet WCAG AA standards. Using online contrast checkers can help verify compliance. Additionally, avoid using #0041B4 as the sole means of conveying important information, as colorblind users may not be able to distinguish it. Providing alternative cues, such as text labels or icons, is essential for inclusive design. When using this color for interactive elements like buttons or links, ensure that the focus state is clearly visible and meets contrast requirements.
Shades
Digital Color Formats
Alternative colors
Applications
Financial Website Design
Cobalt, with its rich and deep tone, is well-suited for creating a sense of trust and stability in financial websites. The color evokes feelings of security, sophistication, and professionalism. It can be used effectively in the user interface to highlight important calls to action, reinforce brand identity, and establish a sense of reliability. In graphs and charts, cobalt can be used to represent key data points, allowing users to easily grasp complex information. The strategic use of cobalt can create a positive user experience that inspires confidence and encourages users to explore financial services.
Fashion Design
In the fashion industry, cobalt is frequently used to design clothes, accessories, and patterns, especially in winter collections. Because it is a vivid and elegant color, you can create either a formal look if you combine it with white and black, or a casual outfit when used in combination with light blue or yellow. As it is considered a colder color, cobalt is not usually used in summer clothing.
Interior Design
Cobalt is an elegant color for interior design of living rooms and home offices, as it creates an atmosphere of relaxation, concentration, and creativity. It can be applied on furniture such as sofas, chairs, and shelves, but it is also appropriate as a wall paint, especially in rooms with a lot of light. Cobalt can be best combined with neutral colors, such as white, grey, or beige, but also with lighter shades of blue or green, and golden decorative elements. Avoid too much dark colors in combination with cobalt, to avoid a depressing atmosphere.