Cerulean Blue
General Information
The hex color #234BC3, also known as Cerulean Blue, is a vibrant and captivating shade of blue. In the RGB color model, it is composed of 13.73% red, 29.41% green, and 76.47% blue. This color belongs to the blue-violet spectrum and is perceived as both calming and stimulating. It's frequently associated with the sky and sea, conveying feelings of tranquility and openness. In color psychology, blue often represents trust, loyalty, and intelligence. This particular shade of blue is often used in branding to project an image of reliability and sophistication. Its unique blend of hues makes it versatile and visually appealing across a range of applications.
The hex color #234bc3, a shade of cerulean blue, presents some accessibility challenges, particularly regarding color contrast. When used as a background color, it's crucial to pair it with text or other elements that offer sufficient contrast to ensure readability for users with visual impairments. According to WCAG guidelines, the contrast ratio between text and background should be at least 4.5:1 for normal text and 3:1 for large text. This color may not meet these contrast requirements with lighter shades. Using color contrast checkers is highly recommended to verify compliance. When using this color for interactive elements like buttons or links, providing additional visual cues, such as underlines or icons, becomes essential to enhance usability for all users. Consideration should be given to users with color blindness, for whom relying solely on color to convey information may not be effective. Remember that a thoughtful and inclusive design approach is important.
Shades
Digital Color Formats
Alternative colors
Applications
Web Design
In web design, #234BC3 can be utilized as a primary color for headings or calls to action to draw attention. Its bold and vibrant nature makes it suitable for creating a modern and energetic feel. When applying it to UI elements, consider using it sparingly to avoid overwhelming the user interface and ensure a balanced visual hierarchy. The color also serves well in data visualization, distinguishing different data sets and highlights key information within charts and graphs. However, always check color contrasts for accessibility.
Fashion
In fashion, cerulean blue can be used in garments, accessories, or accent details to bring a vibrant and eye-catching element to an outfit. As a color, it evokes sophistication and style. The color is popular for business attires, but can also be used to create more informal looks when combined with other vibrant hues. When using this color, remember to consider the skin tone of the person wearing it.
Interior Design
In interior design, #234BC3 can be implemented as an accent wall color, in textiles such as cushions or curtains, or in decorative items. The color can create a focal point within a room and provide depth when contrasted with neutral colors. In a minimalist design, using cerulean blue can add a pop of color without disrupting the overall aesthetic. However, avoid overusing this color, as it can make a room feel cold or overwhelming.