Cerulean Blue
General Information about Cerulean Blue
Cerulean Blue, represented by the hexadecimal color code #2560C1, is a medium-dark shade of cyan-blue. It belongs to the broader family of blue colors, often associated with tranquility, trustworthiness, and stability. In the RGB color model, #2560C1 consists of 14.5% red, 37.6% green, and 75.7% blue. This particular hue is frequently used in various design applications, ranging from web development to graphic design, due to its visually appealing and calming nature. Cerulean Blue's popularity extends beyond the digital realm, finding applications in fashion, interior decor, and even branding, where it conveys a sense of reliability and sophistication. Its versatility stems from its ability to complement a wide range of other colors, making it a valuable asset in any creative project.
The color #2560C1, also known as Cerulean Blue, presents some accessibility challenges. Its luminance is relatively low, which means that text rendered in white or very light colors on a background of #2560C1 will likely meet WCAG (Web Content Accessibility Guidelines) AA standards for contrast ratios. However, using darker text on a #2560C1 background may not provide sufficient contrast. Therefore, when using this color, it is crucial to test color combinations with accessibility evaluation tools to ensure that the contrast ratio meets the minimum requirements for readability. Considerations should also be given to users with visual impairments, who may find it difficult to distinguish elements with low contrast. Using a higher contrast ratio than the minimum recommendation is a good practice to accommodate a wider range of users.
Shades
Digital Color Formats
Alternative colors
- #3875d8
A slightly lighter shade of blue that offers improved contrast against both light and dark text.
- #1e40af
A more saturated blue that can be used to draw attention to specific elements without compromising readability.
- #008080
A teal color that offers high contrast to the cerulean blue which can be used to highlight call-to-action elements.
Applications
Website Design
Cerulean Blue can be used as a primary color for websites or applications that want to convey a sense of trust, stability, and professionalism. It is particularly well-suited for financial institutions, tech companies, and educational platforms. The color can be applied to headers, navigation menus, and key call-to-action buttons to create a visually appealing and user-friendly interface. To ensure a harmonious design, it's recommended to pair cerulean blue with complementary colors like light grays, whites, or subtle yellows.
Interior Design
Cerulean Blue is a popular choice for interior design, especially in bedrooms and living rooms, due to its calming and soothing effect. It can be used on walls, furniture, or decorative accessories to create a relaxing and inviting atmosphere. When combined with neutral colors like beige or gray, cerulean blue can add a touch of elegance and sophistication to any space. Additionally, incorporating natural elements like wood or plants can further enhance the overall aesthetic appeal.
Fashion Industry
In the fashion industry, Cerulean Blue is often used in clothing and accessories to create a sense of style and confidence. It works well in both casual and formal wear, and can be paired with a wide range of colors, from classic neutrals to bold accents. For example, a cerulean blue dress can be accessorized with silver jewelry and nude heels for an elegant evening look, or with brown boots and a denim jacket for a more casual daytime outfit. Its versatility makes it a favourite color.