Dark Blue
General Information about #0402C8
The hexadecimal color code #0402C8 represents a very dark shade of blue. It is composed of 1.57% red, 0.78% green, and 78.43% blue. In the RGB color model, this color is created by mixing very small amounts of red and green with a large amount of blue. The resulting color is perceived as a deep, intense blue, often associated with feelings of depth, mystery, and sophistication. Due to its low saturation and high blue component, #0402C8 is commonly used to represent elements that require a subdued or authoritative tone. This color is best suited for graphical elements where contrast isn't critical, or when paired with a very light color to ensure readability.
The color #0402C8, a very dark blue, presents significant accessibility challenges, especially in web design. Its extremely low luminance creates very little contrast against white or light backgrounds, making text and other elements difficult to read for users with visual impairments. According to WCAG guidelines, a contrast ratio of at least 4.5:1 is recommended for normal text and 3:1 for large text. This dark blue color is highly unlikely to meet these ratios with most background colors. Therefore, it should be used sparingly, if at all, for text or important UI elements. If this color is crucial for branding, consider using it in larger graphical elements or pairing it with a very light color that provides sufficient contrast. Testing with accessibility tools is essential to ensure compliance.
Shades
Digital Color Formats
Alternative colors
Applications
User Interface Design
In user interface design, #0402C8 can be used as a background for loading screens or splash pages to create a sense of depth and sophistication before the main content appears. Because of its dark nature, it's not ideal for primary text but could be used for large headings or decorative elements if paired with a very light contrasting color. It would also be perfect for night themes in mobile applications.
Data Visualization
In data visualization, #0402C8 could represent the lowest values in a sequential color scheme. This can be effective in heatmaps or choropleth maps where darker colors indicate lower magnitudes. However, its use should be carefully considered to ensure readability and accessibility, especially for users with color vision deficiencies. Consider using a diverging color scale in these scenarios.
Artistic projects
For artistic projects, the color can be used to mimic twilight or the deepness of the ocean. It provides a great starting point for works involving space, galaxy or something related to the night. When diluted, it can be used to create a ghostly effect.