Dark Blue
General Information
The hex color code #0d00ca represents a dark shade of blue. In the RGB color model, it consists of 5.1% red, 0% green, and 79.2% blue. This signifies a strong dominance of blue, resulting in its deep blue appearance. In the CMYK color model, used primarily for printing, #0d00ca is composed of 94% cyan, 100% magenta, 0% yellow, and 21% black. This combination translates to a dark, rich blue that may require careful calibration during printing to ensure accurate reproduction. Colors like #0d00ca are often associated with feelings of trust, stability, and knowledge.
The hex color #0d00ca, a dark blue, presents significant accessibility challenges, particularly for users with visual impairments. Its low luminance value necessitates careful consideration of contrast ratios to ensure readability. When using this color for text, a very light background color is crucial to meet WCAG (Web Content Accessibility Guidelines) standards for contrast. A contrast ratio of at least 4.5:1 for normal text and 3:1 for large text is recommended. Additionally, avoid using #0d00ca as the sole indicator for interactive elements, as colorblind users may not be able to distinguish them. Providing alternative cues, such as underlines or icons, can enhance accessibility. Thoroughly test color combinations with accessibility tools to guarantee compliance and provide an inclusive experience for all users.
Shades
Digital Color Formats
Alternative colors
Applications
Web Design Accent
In web design, #0d00ca can be used sparingly as an accent color to highlight specific elements or create a sense of depth. Its darkness makes it suitable for backgrounds in dark mode interfaces, where it can provide a sophisticated and modern feel. However, it is crucial to pair it with light-colored text and avoid using it for essential interactive elements due to accessibility concerns. When incorporating #0d00ca, carefully consider the overall color palette and ensure sufficient contrast to maintain usability and readability. The color can be used in data visualization to display the lower values in contrast with more vibrant colors.
Fashion Design
In fashion, #0d00ca, a deep dark blue can serve as a grounding color in outfits, paired with brighter hues to create contrast and visual interest. It's suitable for evening wear or formal attire, conveying a sense of elegance and sophistication. The color can be used in textile designs to provide depth and richness. Smaller accessories can also incorporate this color to give a pop of dark color.
Interior Design
In interior design, #0d00ca can be used as a color for wall art or decorative accents to create a sophisticated and luxurious look. In small doses and with lots of light, this deep dark blue is suitable for creating an intimate space. When using the color on larger areas like walls, it's best to have adequate natural light to prevent the room from feeling too enclosed or dark. It is suitable for bedrooms where a sense of calm and serenity is sought.