Science Blue
General Information about #0040D6
The hexadecimal color #0040D6, also known as Science Blue, is a vibrant and captivating shade of blue. It is composed of 0% red, 25.1% green, and 83.9% blue. In the RGB color space, it represents a point far from both red and green, dominated primarily by the blue channel. This composition results in a color that is perceived as energetic, modern, and somewhat futuristic. Its wavelength falls within the blue region of the visible spectrum, making it a cool and refreshing hue. In color psychology, blue is often associated with trust, stability, and intelligence. The specific shade of Science Blue may evoke feelings of innovation, technology, and exploration due to its bright and clean appearance. It is a color that stands out and can draw attention, making it suitable for various design applications where emphasis is desired. The color is not found as a named web color, meaning it has to be explicitly defined using its hexadecimal code.
The color #0040D6, also known as Science Blue, presents some accessibility challenges, especially when it comes to text and background contrast. When used as a background color, it requires light-colored text (white or very light shades of gray) to ensure readability, meeting WCAG (Web Content Accessibility Guidelines) standards for contrast ratios. A contrast ratio of at least 4.5:1 is recommended for normal-sized text and 3:1 for large text. If used for text itself, it's crucial to pair it with a very light background to provide sufficient contrast. Due to its low luminance, it's not advisable to use it for small icons or important interactive elements without careful consideration of surrounding colors and contrast. Screen reader users rely on sufficient contrast, and insufficient contrast can render content invisible to them. Colorblind users, especially those with tritanopia (blue-yellow color blindness), might find it difficult to distinguish this color from darker grays or blacks. Proper testing with color blindness simulators is crucial to ensure usability.
Shades
Digital Color Formats
Alternative colors
Applications
Web Design Accent Color
In web design, #0040D6 can be used as an accent color to highlight interactive elements such as buttons, links, or navigation menus. Its vibrant hue draws attention and can guide users through the interface. However, it should be used sparingly and balanced with sufficient white space to prevent overwhelming the user. It works particularly well in designs that aim for a modern and technological aesthetic.
Data Visualization
In data visualization, #0040D6 can be employed to represent specific data categories or highlight important trends within charts and graphs. Its distinct color helps differentiate data points and improves the clarity of the visualization. Ensure that color is not the only method for conveying information to maintain accessibility standards. Consider combining it with labels or patterns.
Interior Design Accent
In interior design, #0040D6 can serve as a bold accent color to inject personality into a space. It could be used for painting a feature wall, selecting decorative accessories such as cushions or vases, or incorporating it into artwork. Due to its intensity, it's best used in moderation and balanced with neutral colors to create a harmonious and inviting atmosphere. Consider the impact of lighting on the color as it can shift under different conditions.