Cerulean Blue
General Information about Cerulean Blue
Cerulean Blue, represented by the hexadecimal color code #294BB9, is a captivating shade of blue that evokes a sense of tranquility and sophistication. Situated within the blue color family, it possesses a moderate saturation and luminance, making it visually pleasing and versatile for various applications. The color name, "Cerulean," is derived from the Latin word "caeruleus," meaning "dark blue," specifically referencing the color of the sky. In the RGB color model, #294BB9 is composed of 16.08% red, 29.41% green, and 72.55% blue. This specific blend creates a unique shade that distinguishes it from other blues. Its coordinates in the CIE 1931 color space further define its position within the broader spectrum of colors, enabling precise color matching and reproduction. Cerulean Blue is often associated with feelings of calmness, stability, and inspiration.
The hex color #294BB9, also known as Cerulean Blue, presents some accessibility considerations for web development. Its relatively low luminance value means that careful attention must be paid to color contrast, especially when used for text or interactive elements. According to WCAG guidelines, sufficient contrast between foreground and background colors is crucial for users with visual impairments. A contrast ratio of at least 4.5:1 is recommended for standard text and 3:1 for large text and graphical components. When using #294BB9 as a background, light text colors like white or light yellow may provide adequate contrast. Conversely, if used for text, a dark background is essential. Tools like contrast checkers can help developers evaluate the compliance of their color schemes. Furthermore, avoid relying solely on color to convey information, as this can exclude colorblind users. Supplement color cues with text labels, icons, or patterns to ensure inclusivity.
Shades
Digital Color Formats
Alternative colors
Applications
User Interface Design
In user interface design, Cerulean Blue can be effectively employed for primary buttons and calls to action. Its vibrant nature draws attention, encouraging user engagement. When paired with a lighter complementary color like a soft yellow, it creates a visually appealing and accessible experience. However, it's important to maintain sufficient contrast to ensure readability for all users. Furthermore, Cerulean Blue can be utilized in data visualizations, such as charts and graphs, to represent specific categories or datasets, making the information easily digestible. Consider using it sparingly as an accent color, particularly on white or light gray backgrounds, to maintain a clean and modern aesthetic.
Fashion and Interior Design
Cerulean Blue is a popular choice in the fashion industry, often seen in clothing, accessories, and even hair dye. It's a versatile color that complements a wide range of skin tones and can be dressed up or down depending on the occasion. In interior design, Cerulean Blue can be used to create a calming and sophisticated atmosphere. It works well in bedrooms, bathrooms, and living rooms, especially when paired with neutral colors like white, gray, or beige. You could incorporate it through wall paint, furniture upholstery, or decorative accents like pillows and rugs.
Branding and Art
Cerulean Blue evokes feelings of serenity, peace, and stability, making it a great choice for branding related to tech companies or financial institutions. Incorporate it in your logo design, website, and marketing materials to create a sense of trust and professionalism. Also, the color is frequently used in artistic applications like painting and digital art, where it can represent water, sky, or abstract concepts. The pigment’s vibrant hue makes it suitable for both realistic and stylized artwork, lending depth and character to any artistic creation.