Cerulean Blue
General Information about Cerulean Blue
Cerulean Blue, represented by the hexadecimal color code #2D5AB9, is a captivating shade of blue that evokes feelings of tranquility and clarity. It is positioned in the blue spectrum of the color wheel, exhibiting a slightly lighter and brighter tone than traditional navy or royal blue. This color is often associated with the sky and the ocean, symbolizing vastness, peace, and stability. In color psychology, blue is known to promote feelings of calmness, trust, and security, making Cerulean Blue a popular choice for various applications, from branding and web design to interior decoration and fashion. Its versatility allows it to be paired effectively with both neutral and complementary colors, providing designers and artists with a wide range of creative possibilities.
The hex color #2D5AB9, also known as Cerulean Blue, presents several accessibility considerations for web developers. Its relative luminance should be evaluated against the text and background colors to ensure sufficient contrast, meeting WCAG guidelines for readability. A contrast ratio of at least 4.5:1 is recommended for normal text and 3:1 for large text. When using this color for interactive elements like buttons or links, ensure a clear visual focus indicator is provided to aid keyboard navigation. Additionally, consider users with color vision deficiencies. Tools are available to simulate how this color appears to individuals with different types of color blindness. Supplementing color cues with text or icons can further enhance accessibility and usability for all users.
Shades
Digital Color Formats
Alternative colors
Applications
Web Design
In web design, Cerulean Blue (#2D5AB9) can be effectively employed to create a sense of trust and stability, making it suitable for websites related to finance, technology, or healthcare. It's often used for headers, navigation bars, and call-to-action buttons to draw attention without being overly aggressive. The color pairs well with neutral tones like white, gray, and beige, as well as complementary colors like shades of orange or yellow to create visual interest. Careful consideration should be given to the contrast ratio to ensure readability and accessibility, especially when used for text or interactive elements.
Interior Design
In interior design, Cerulean Blue can be used to create a calming and serene atmosphere. It can be applied to walls in bedrooms or bathrooms to promote relaxation. When paired with natural materials like wood and stone, it evokes a sense of tranquility and connection to nature. Accent pieces in complementary colors, such as terracotta or mustard yellow, can add warmth and visual interest to the space. This color is also suitable for upholstery or decorative items like cushions and throws, providing a subtle yet sophisticated touch to the overall design.
Fashion
Cerulean Blue is a versatile color in the fashion industry. It can be used for both casual and formal wear, and it complements a variety of skin tones. In apparel, it can be found in dresses, shirts, and outerwear, often paired with neutral or contrasting colors. Accessories like scarves, handbags, and jewelry can also incorporate Cerulean Blue to add a pop of color to an outfit. When used in cosmetics, it can create a striking effect in eye shadows, eyeliners, and nail polishes, offering a cool and sophisticated look. Its calming yet captivating nature makes it a popular choice across different fashion segments.