Cerulean Blue
General Information about Cerulean Blue
Cerulean Blue, represented by the hexadecimal color code #1950D2, is a captivating shade of blue known for its depth and vibrancy. It is located in the blue region of the color spectrum, exhibiting a hue that is slightly greenish. Cerulean Blue evokes feelings of tranquility, serenity, and stability, making it a popular choice for various applications in art, design, and branding. The color's name is derived from cerulean, which refers to the sky-blue color often seen on clear days. In terms of color theory, Cerulean Blue is considered a cool color, which means it tends to create a calming and relaxing effect. Its spectral data reveals that it absorbs most wavelengths except for those in the blue range, reflecting the blue light that we perceive. Historically, cerulean pigment was derived from cobalt compounds, adding to its rich and interesting past. It is used in many areas like web design, graphic design, fashion, beauty and fine art.
The hex color #1950d2, also known as Cerulean Blue, presents some accessibility challenges, especially concerning text and UI elements. Its relatively low luminance contrast ratio against white backgrounds necessitates careful consideration. Using this color for text on a white background may not meet WCAG (Web Content Accessibility Guidelines) standards for readability, particularly WCAG AA compliance. To ensure accessibility, it's advisable to pair Cerulean Blue with lighter shades or complementary colors that offer sufficient contrast. For instance, using white or very light yellow text on a Cerulean Blue background can significantly improve readability. Alternatively, consider using Cerulean Blue as an accent color rather than a primary background or text color to minimize accessibility issues. When using this color for interactive elements like buttons or links, ensure that the color contrast changes on hover or focus states, providing clear visual feedback for users, especially those with visual impairments. Testing with accessibility tools is crucial to identify and address any potential issues.
Shades
Digital Color Formats
Alternative colors
- #6495ed
A lighter blue that provides better contrast against white backgrounds, enhancing readability and accessibility.
- #007bff
A more saturated blue that can be used as an accent color to draw attention without compromising readability.
- #00308f
A darker shade of blue that is helpful to use with white font.
Applications
Website Design
Cerulean Blue is frequently employed in website design to evoke feelings of trust, stability, and professionalism. It's particularly well-suited for financial institutions, technology companies, and corporate websites seeking to establish credibility. The color can be used for headers, navigation bars, and call-to-action buttons to create a visually appealing and user-friendly interface. Additionally, Cerulean Blue is popular for infographics and data visualizations, providing a calming yet informative backdrop for presenting complex information. When combined with white or light gray, it creates a clean and modern aesthetic, ensuring that content remains the focal point. Consistent use of Cerulean Blue across a website can strengthen brand recognition and create a cohesive user experience.
Fashion and Interior Design
In the realm of fashion, Cerulean Blue is a versatile color that can be incorporated into various outfits and styles. It is commonly used for dresses, shirts, and accessories, offering a sophisticated and elegant look. The color pairs well with neutral tones such as white, gray, and beige, creating a balanced and harmonious ensemble. Cerulean Blue can also be combined with brighter colors like yellow or pink for a more vibrant and playful appearance. In interior design, Cerulean Blue can be used to create a calming and serene atmosphere in bedrooms, bathrooms, or living rooms. It can be applied to walls, furniture, or decorative accents, adding a touch of tranquility and sophistication to the space.
Data Visualization
In data visualization, cerulean blue can be applied to a variety of graphs, charts, and maps to provide a clear and professional visual. The color is visually friendly and contrasts well with multiple other colors, giving a professional look and feel to any data display, making it easier to extract valuable insights. Can be used in bar charts to highlight data values.