Dark Blue
General Information about #290BBF
The hexadecimal color #290BBF, often described as a dark shade of blue, possesses a unique set of characteristics. It is composed of 16.1% red, 4.3% green, and 74.9% blue. In the RGB (Red, Green, Blue) color model, it translates to RGB(41, 11, 191). In the CMYK (Cyan, Magenta, Yellow, Black) color model, which is often used in printing, it consists of 78.5% cyan, 94.2% magenta, 0% yellow, and 25.1% black. This color tends to evoke feelings of calmness, stability, and trust. Dark blues are often associated with corporate settings, signifying professionalism and reliability. However, the strong blue component can also bring a sense of creativity and innovation, making it versatile for various design applications. In web design, it can be used for backgrounds, borders, or as an accent color to convey a sense of sophistication and authority.
The hex color #290BBF, a deep shade of blue, presents some accessibility challenges, particularly in text applications. Its relatively low luminance (brightness) creates insufficient contrast when paired with lighter colors like white or yellow. According to WCAG (Web Content Accessibility Guidelines), sufficient contrast between text and background is crucial for readability, especially for users with visual impairments. A contrast ratio of at least 4.5:1 is recommended for normal text and 3:1 for large text. To ensure accessibility, avoid using #290BBF for text on light backgrounds without careful evaluation of contrast. When used as a background, ensure that text is a light color (e.g., white or a light shade of yellow) and sufficiently large to meet accessibility standards. Tools are available to analyze contrast ratios and help choose accessible color combinations.
Shades
Digital Color Formats
Alternative colors
Applications
Web Design
In web development, #290BBF can be utilized to establish a sophisticated and trustworthy ambiance. It's suitable for headers, navigation bars, or as an accent color to draw attention to crucial elements. However, it should be thoughtfully integrated into the color scheme of the website, as excessive use can overwhelm the design. Consider using it sparingly to ensure readability and prevent visual fatigue for users. It pairs well with lighter shades of blue, gray, or even a contrasting color like yellow for highlights. For example, #290BBF could be used for a website's header, while the main content area features a light gray background with dark gray text to provide a comfortable reading experience.
Fashion Design
In fashion, the dark blue hue of #290BBF can be incorporated into elegant evening wear or sophisticated business attire. It offers a sense of formality and can be a great alternative to black. The color can be used as a dominant color for a dress or suit, or as an accent color for accessories such as scarves or ties. It pairs well with metallic tones like silver or gold for a touch of glamour, or with muted colors for a more understated look. For instance, a dark blue dress can be accessorized with silver jewelry to create a refined and elegant look for a formal event.
Interiour Design
In interiour design, #290BBF can be used to create a serene and calming atmosphere in bedrooms or living rooms. As a wall color, it provides a sophisticated backdrop for furniture and decor. It works well with lighter shades of blue or gray, as well as natural materials like wood or stone. To prevent the room from feeling too dark, it's important to incorporate ample lighting, both natural and artificial. The color can also be used as an accent color for cushions, curtains, or rugs to add depth and interest to the room. A living room with dark blue walls can be complemented with light gray furniture and wooden accents for a cozy and inviting space.