Dark Blue
General Information about #0015B4
The hex color #0015B4, also known as a very dark shade of blue, is composed of 0% red, 8.2% green, and 70.6% blue. It falls under the broad category of blue hues but is significantly darker and more intense than lighter shades. This color is often associated with qualities such as trust, stability, intelligence, and authority. In color psychology, dark blue is frequently used to convey professionalism and reliability, making it a popular choice for corporate branding and designs that aim to project confidence. Its high blue component contributes to its calming and serene effect, while its darkness adds a sense of seriousness and sophistication. The color's depth makes it suitable for creating a sense of mystery and intrigue in visual designs.
The hex color #0015B4, a deep, dark blue, presents significant accessibility challenges, especially in text applications. Its low luminance value necessitates careful consideration of contrast ratios to ensure readability for users with visual impairments. According to WCAG guidelines, a contrast ratio of at least 4.5:1 is required for normal text and 3:1 for large text against its background. Using #0015B4 for text on a white background, or conversely, white text on a #0015B4 background, may not meet these standards, potentially causing eye strain and difficulty in comprehension. To improve accessibility, consider using lighter shades of blue or pairing it with a high-contrast color like yellow or white. Tools like contrast checkers can help evaluate and adjust color combinations to meet accessibility requirements, ensuring a more inclusive user experience.
Shades
Digital Color Formats
Alternative colors
A slightly lighter shade of blue that provides better contrast against white backgrounds, improving readability and accessibility while maintaining a similar aesthetic.
A more vibrant blue that can be used as an accent color to draw attention to specific elements on a page, complementing the darker primary color.
A pastel blue offers a softer, calmer visual experience while maintaining a light and airy feel. It can be useful in backgrounds or elements where subtlety is desired.
Applications
Web Design
In web design, #0015B4 can be utilized as a primary color for navigation bars or headers, establishing a sense of trust and authority. It's often paired with lighter accent colors to create a balanced and visually appealing interface. However, its darkness requires careful consideration of text contrast to ensure readability. It is important to use the color sparingly, since large areas of such dark colors on the screen can lead to eye strain and negative experiences.
Interior Design
In interior design, #0015B4 can be incorporated as an accent wall color in living rooms or bedrooms, adding a touch of elegance and sophistication. It pairs well with neutral tones like beige or gray to create a calming and balanced atmosphere. Also, consider the lighting conditions of the room since darker colors absorb more light and might require stronger lighting.
Fashion
In fashion, #0015B4 can be used in clothing for evening wear or formal attire, exuding confidence and style. The color also works well for accessories, like ties, scarves, or handbags, adding a subtle pop of color to an outfit. The combination of this dark blue with other vibrant colors or neutral tones can make the entire outfit more interesting.