Deep Cerulean
General Information
The hexadecimal color code #0175B3 represents a shade of deep cerulean blue. In the RGB color model, it consists of 0.4% red, 45.9% green, and 70.2% blue. This color is often associated with calmness, stability, and professionalism. Deep cerulean is widely used in corporate branding, web design, and graphic arts. It conveys trust and reliability, making it a popular choice for businesses in the tech and finance sectors. Its visual appeal is derived from the balance between the cool blue tones and a subtle depth, making it visually pleasing and versatile in various applications.
The color #0175B3, a deep cerulean, presents specific accessibility considerations for web development. Its contrast ratio against white text is relatively low, potentially failing WCAG standards for normal text sizes. To ensure readability, either use a darker text color like black or a very light shade of grey or increase the font size and weight. When paired with very dark backgrounds, #0175B3 can provide sufficient contrast for accessibility. It is essential to test color combinations using accessibility tools to meet the AA or AAA compliance levels. Remember to take into account users with visual impairments or color blindness, and provide alternative cues such as underlines or icons for interactive elements. Use CSS filters to generate sufficient contrast for various UI elements, ensuring the user interface is usable by everyone.
Shades
Digital Color Formats
Alternative colors
- #3498db
A slightly lighter shade of blue that provides better contrast against white backgrounds.
- #0b486b
A darker shade of blue that offers enhanced contrast against light backgrounds, improving readability.
- #006994
A more saturated blue that can draw more attention to interactive elements or key information.
Applications
Web Design
In web design, #0175B3 is excellent for headers, buttons, and interactive elements. It evokes trust and professionalism, suitable for corporate websites or educational platforms. Its calming nature makes it ideal for websites focusing on health or wellness. When used as a background accent, it provides a subtle yet engaging user experience. Use it sparingly in data visualizations to highlight important trends or insights. Ensure text contrast is properly managed to avoid any readability issues. Its versatility also extends to mobile app interfaces, where it can be used for navigation bars and UI components.
Interior Design and Fashion
In interior design, deep cerulean can be used as an accent color in living spaces or offices to create a soothing and professional environment. It can be incorporated through furniture, wall paint, or decorative items. It pairs well with neutral colors like white, gray, and beige. In fashion, #0175B3 is suitable for formal wear, providing a touch of elegance and sophistication. It can be found in suits, dresses, or accessories like ties and scarves. It complements both light and dark skin tones, making it a versatile choice.
Graphic Design
In graphic design, this shade can be employed to create professional and eye-catching logos, marketing materials, and presentations. Its calming nature makes it great for educational or therapeutic resources. Ensure that its use is aligned with brand identity and effectively communicates your message. This color also works well for infographics and data visualization because it grabs attention while maintaining a level of readability. Pair it with complementary colors such as light oranges or yellows for a harmonious balance.