Dark Blue
General Information about #2903E3
The hexadecimal color code #2903E3 represents a specific point in the RGB (Red, Green, Blue) color space. It is composed of 16.1% red, 1.2% green, and 89% blue. This color is generally perceived as a dark shade of blue, often associated with feelings of depth, stability, and sophistication. In color theory, #2903E3 belongs to the blue color family and is considered a cool color. It has a relatively low saturation and brightness, contributing to its subdued and calming character. This hex code is frequently used in digital design, graphic arts, and web development to evoke specific moods or convey particular meanings. Conversion to other color models such as CMYK or HSL are possible.
The color #2903E3, a dark blue hue, presents specific accessibility challenges. Its low luminance value (relative darkness) requires careful consideration when used as text or interactive elements. Insufficient contrast between this color and a background can render content illegible for users with visual impairments, including those with low vision or color blindness. According to WCAG (Web Content Accessibility Guidelines), a contrast ratio of at least 4.5:1 is required for normal text and 3:1 for large text against its background to meet Level AA compliance. Using tools to evaluate color contrast is crucial to ensure compliance. If #2903E3 is used, consider pairing it with light colors such as white (#FFFFFF) or bright yellow (#FFFF00) to meet the accessibility standards. Also avoid using it to display very small text.
Shades
Digital Color Formats
Alternative colors
- #3f51b5
A slightly lighter shade of blue that offers improved contrast against dark backgrounds.
- #303f9f
A more vibrant blue that can be used to draw attention to specific elements on a page, while providing sufficient contrast.
- #333333
A dark grey which can act as a neutral alternative to provide an accessible background.
Applications
Web Design Accent
In web design, #2903E3 can be utilized as an accent color for buttons, links, or headings to add a touch of sophistication. Given its deep hue, it works best on interactive elements or larger graphic components. However, care must be taken to ensure sufficient contrast against the background, often best paired with white or very light shades. It should be avoided for body text. In application user interfaces it works best on secondary user interface components like icons or non-interactive elements.
Fashion and Interiour
In fashion, #2903E3 (Dark Blue) can serve as a captivating color for evening wear or accessories. Its sophisticated and mysterious allure makes it suitable for elegant dresses, scarves, or handbags. It can also be used as a contrasting color against lighter shades to create bold and eye-catching outfits. In interior design it works best as an accent wall in a living room or as part of an modern art piece or decoration.
Data Visualization
In data visualization, it can be used to distinguish categories or highlight specific data points. It is however not well suited to create sequential color schemes. Consider using more accessible blue hues or complementing colors such as oranges, yellows or even greys.