Cobalt
General Information about #013FB3
The hexadecimal color code #013FB3 represents a deep, saturated shade of blue, often referred to as cobalt. It is composed of 0.4% red, 24.6% green, and 70.2% blue. This combination results in a color that is perceived as both calming and authoritative. In the RGB color model, it has values of R:1, G:63, B:179. The color is commonly used in various design contexts, including web design, graphic design, and branding. Its prominence comes from its ability to convey trust, stability, and professionalism. The color belongs to the blue color family, known for its association with serenity and intelligence. In printing processes, the CMYK values are C:99, M:65, Y:0, K:30.
The color #013FB3, a deep cobalt blue, presents some accessibility challenges, especially concerning text contrast. When used as a background, light text colors like white (#FFFFFF) or very light grays are essential to ensure readability. Conversely, if #013FB3 is used for text, a background of white or a very pale yellow (#FFFFE0) is recommended. Avoid using this color for small text or intricate graphical elements, as its darkness can make them difficult to discern. It is important to use accessibility evaluation tools to verify that the contrast ratio meets WCAG (Web Content Accessibility Guidelines) standards, aiming for a minimum contrast ratio of 4.5:1 for normal text and 3:1 for large text. Also, provide alternative visual cues beyond color to convey information for users with color vision deficiencies. Ensure interactive elements using this color have clear focus indicators for keyboard navigation.
Shades
Digital Color Formats
Alternative colors
Applications
Web Design
In web design, #013FB3 can be used as a primary color for headings and calls to action, creating a bold and professional aesthetic. When implementing this color, always consider its readability on different screen sizes and resolutions. Combine it with lighter complementary colors for interface elements such as buttons and form fields, enhancing user experience by providing clear visual cues. This helps to draw the user's attention to important interactive elements on a website.
Fashion
In fashion, cobalt blue is a versatile color that can be used in formal attire and casual wear. It serves as an excellent base for monochromatic outfits or paired with neutral colors for a pop of color. It is especially effective for accessories like scarves and handbags, providing a sophisticated touch.
Interior Design
In interior design, the color #013FB3 could be implemented as an accent wall in living rooms or bedrooms, creating a focal point with depth and sophistication. Its dark and rich tone pairs well with metallic accents like gold or silver, enhancing the room's luxurious feel. However, it's important to balance it with lighter colors to prevent the space from feeling too dark or enclosed. This could be achieved through light-colored furniture or décor items.