Dark Blue
General Information
#0300DB is a dark shade of blue. In the RGB color model, it is composed of 1.2% red, 0% green, and 85.9% blue. It's a color that evokes feelings of depth, stability, and trust, often associated with authority and intelligence. Due to its high blue component and very low red and green values, it sits distinctly within the blue spectrum. In terms of hexadecimal representation, the 'DB' at the end signifies the high presence of blue. This hex code translates to a specific point in the color space, defining its unique hue, saturation, and brightness. It is a color rarely found in nature, but one that is highly valued in digital design and visual communications. Its intensity suggests a strong and consistent emotional presence, especially when used in branding.
The color #0300DB, a deep dark blue, presents several accessibility considerations, particularly for users with visual impairments. Its low luminance value (very close to black) means it requires careful contrast consideration when used as a foreground or background color. According to WCAG guidelines, sufficient contrast is essential for readability. When using this color for text, it's imperative to pair it with a very light color like white or a bright yellow to meet the minimum contrast ratio of 4.5:1 for normal text and 3:1 for large text. Failure to do so could make the content illegible for many users, including those with low vision or color blindness. It's also important to avoid using this color alone to convey important information, as users with color blindness may not be able to distinguish it from other dark colors. Consider using text labels or icons in addition to color to ensure information is accessible to everyone. Furthermore, avoid using this color for interactive elements without clear visual cues indicating their interactive state. Keyboard focus indicators, hover effects, and active states should be distinctly visible and meet contrast requirements.
Shades
Digital Color Formats
Alternative colors
Applications
Bedroom Interior Design
This dark blue color is perfect for creating a sophisticated and calming atmosphere in a bedroom. It can be used on walls, bedding, or curtains to evoke a sense of tranquility and relaxation. Accenting with lighter colors like white or cream will prevent the room from feeling too dark and heavy. Consider using metallic accents like gold or silver to add a touch of luxury and warmth to the space. The depth of the blue can also make a small room feel more expansive and inviting, creating a cozy and comfortable retreat from the outside world. It is a versatile shade that can be incorporated in modern or classic interior styles.
Web Development - Dark Mode Theme
In web development, #0300DB can be used as a primary color for headings and other important text elements, provided it is paired with a light background color to ensure sufficient contrast. It can also be used to create a dark mode theme for a website or application, providing a visually appealing and comfortable experience for users who prefer dark interfaces. Care should be taken to ensure that all interactive elements, such as buttons and links, are easily distinguishable from the background when using this color. Consider using a lighter shade of blue or a contrasting color for hover states to provide clear visual feedback to the user.
Fashion - Evening Wear
In the fashion industry, a dark, captivating blue like #0300DB can be used for creating striking evening wear. The color exudes elegance and sophistication, making it a perfect choice for dresses, suits, and other formal attire. It works well with a variety of materials, including velvet, silk, and satin, and can be paired with metallic accessories to enhance the overall look. This shade can also be used as an accent color for shoes, handbags, and other accessories. The deep blue can be very impactful in both men's and women's fashion, allowing for a wide range of interpretations.