Cerulean Blue

General Information about Cerulean Blue

Cerulean Blue, represented by the hexadecimal color code #294BB3, is a captivating shade of blue that evokes feelings of tranquility and depth. It is a popular choice in various design fields, including web development, graphic design, and interior decoration, due to its calming and visually appealing nature. The color is created by mixing blue, green, and red light at specific intensities. Its position on the color spectrum places it between cyan and azure, offering a refreshing alternative to more traditional blues. Cerulean Blue's association with the sky and ocean makes it a versatile color that can be used to create a sense of openness and serenity in different applications. Its unique tone adds sophistication and a touch of elegance to projects, making it a favorite among designers.

The hex color #294BB3, also known as Cerulean Blue, presents moderate accessibility challenges. Its luminance value is relatively low, which means it might not provide sufficient contrast against lighter backgrounds, potentially causing readability issues for users with visual impairments. According to WCAG guidelines, a contrast ratio of at least 4.5:1 is recommended for normal text and 3:1 for large text. When using #294BB3 as a text color, it is crucial to pair it with a very light background to meet these contrast requirements. For graphical elements and user interface components, a contrast ratio of 3:1 is advisable. To ensure optimal accessibility, consider using contrast checking tools to verify that the color combinations meet the necessary standards. Adjusting the color or choosing a different color palette might be necessary to enhance usability for all users.

Shades

Digital Color Formats

Alternative colors

Applications

• Web Design

  In web design, Cerulean Blue (#294BB3) can be effectively used to create a sense of trust and stability. It is often incorporated into the color schemes of corporate websites, financial institutions, and educational platforms. As a primary color, it can define the brand's identity, while as a secondary color, it can highlight important calls to action or key information. When used in user interface design, #294BB3 can create visually appealing and engaging experiences, especially when combined with complementary colors or used in gradients. However, careful consideration of contrast ratios is essential to ensure accessibility for all users.

• Interior Design

  In interior design, Cerulean Blue (#294BB3) can be used to evoke feelings of calmness and serenity, making it suitable for bedrooms, bathrooms, and living spaces. It can be incorporated through wall paint, furniture upholstery, or decorative accessories such as cushions, curtains, and artwork. When paired with neutral colors like white, beige, or gray, it creates a balanced and harmonious environment. Additionally, incorporating natural elements like wood or plants can enhance the overall aesthetic. It is essential to consider the lighting within the space, as the color's appearance can vary under different lighting conditions, potentially altering the mood and ambiance of the room.

• Fashion

  In fashion, Cerulean Blue (#294BB3) can be a versatile and stylish choice. It works well in both casual and formal wear, lending a sophisticated touch to any outfit. It can be used for dresses, shirts, trousers, and outerwear, either as a solid color or as part of a pattern. Accessories such as scarves, handbags, and shoes in Cerulean Blue can add a pop of color to a more neutral ensemble. The color complements a variety of skin tones and can be paired with other colors such as white, black, gray, and even brighter shades like yellow or pink for a bolder look. Consider the season when incorporating Cerulean Blue, as it can be appropriate for both summer and winter wardrobes.

Complementary color

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