Dark Blue
General Information about #0603D3
The hex color #0603D3 is a very dark shade of blue. In the RGB color model, it is composed of 2.4% red, 1.2% green, and 82.7% blue. In the CMYK color model, it is composed of 97.1% cyan, 98.5% magenta, 0% yellow, and 17.3% black. This indicates that the color is heavily reliant on blue, with minimal contributions from red and green. It's a very pure representation of blue, nearly reaching the maximum value possible within the hex color system for blue. Due to its high blue concentration and low red/green values, it appears deep and saturated. The darkness of the color suggests a low lightness value, making it suitable for creating a strong contrast against lighter colors but also posing challenges for accessibility if not used carefully.
The hex color #0603D3, a deep dark blue, presents significant accessibility challenges, especially in web design. Its extremely low lightness value means that text or interactive elements using this color as a background will require very light foreground colors to meet WCAG (Web Content Accessibility Guidelines) standards for contrast ratios. A contrast ratio of at least 4.5:1 is recommended for normal text and 3:1 for large text. If using #0603D3 for text, ensure the background is a very light color, nearly white, to achieve acceptable contrast. Avoid using this color for critical information or interactive elements without careful consideration of color contrast. Users with visual impairments will struggle to distinguish content if the contrast is insufficient. Thorough testing with accessibility tools is essential when employing such a dark hue. Also, avoid using this color for focus indicators, as users need to clearly see where the focus is.
Shades
Digital Color Formats
Alternative colors
Applications
Web Design Accent
In web design, #0603D3 can be used sparingly as an accent color for headers or borders to add a touch of sophistication. However, it should be used with caution due to its dark nature and potential accessibility issues. Ensure sufficient contrast with text and other elements. It could also be used as a background color for a website, but only if light-colored text is used on top of it. In data visualization, this color could represent the lowest end of a range, but a better usage would be a highlight color to bring attention to a key datapoint.
Fashion and Interior Design
In fashion, #0603D3 can be used to create a bold and dramatic look. It is often seen in evening wear or as an accent color in accessories. For interior design, this color can be used to create a moody and sophisticated atmosphere in a study or bedroom, best paired with lighter colors to balance the darkness. It might be used as a wall paint for a living room where light can shine on it, or use it for a single wall.
Data visualization
In data visualization, this hex color may be used as a fill color for graphs with a range of data points, representing the lowest value of the series. This usage should be handled with care, making sure it does not convey negative feelings, but more neutral.