Cerulean Blue
General Information about Cerulean Blue
Cerulean Blue, represented by the hexadecimal color code #314FB5, is a medium-dark shade of blue that evokes feelings of serenity, trust, and stability. It is a popular color choice in various fields, including web design, graphic design, fashion, and interior decoration. The color is composed of 19.22% red, 30.98% green, and 70.98% blue. In the RGB color model, #314FB5 has the values (49, 79, 181). It is often associated with technology, finance, and education, due to its professional and trustworthy appearance. Cerulean Blue can be used to create a sense of calmness and sophistication. It is a versatile color that works well with a variety of other colors, including neutrals, complementary colors, and analogous colors.
The hex color #314FB5, also known as Cerulean Blue, presents some accessibility challenges, particularly regarding color contrast. When using this color for text or interactive elements, it's essential to ensure sufficient contrast against the background. According to WCAG guidelines, a contrast ratio of at least 4.5:1 is recommended for normal text and 3:1 for large text. Testing the color combination with accessibility tools is crucial to verify compliance. Using a lighter background color or a darker text color can significantly improve readability and usability for individuals with visual impairments. Also, avoid relying solely on color to convey important information; use alternative indicators such as text labels or icons to ensure inclusivity.
Shades
Digital Color Formats
Alternative colors
- #5d9cec
A slightly lighter shade of blue that offers improved contrast against white backgrounds, making it more accessible for users with visual impairments.
- #1e3a8a
A darker shade of blue that can be used for text to provide a higher contrast ratio, enhancing readability and accessibility.
- #0077cc
A more vibrant blue alternative that could add more energy to designs, while still maintaining a professional look
Applications
Web Design
In web design, Cerulean Blue can be used for primary buttons, navigation bars, and accent colors to create a professional and trustworthy feel. It's well-suited for websites related to technology, finance, or education, where conveying reliability and competence is crucial. To ensure readability, combine it with contrasting colors for text and interactive elements. Also it is important to use the color sparingly to avoid overwhelming the user interface, as it can be too intense if overused. It also works well for link highlights and subtle background accents.
Interior Design
In interior design, Cerulean Blue can be used as an accent wall color, or for decorative items such as cushions, curtains, or rugs. It pairs well with neutral colors such as white, gray, and beige, creating a calming and sophisticated atmosphere. This color can add a touch of elegance and serenity to living rooms, bedrooms, or home offices. It also blends well with natural materials like wood and stone, creating a harmonious and inviting space. Consider using it in rooms with ample natural light to enhance its vibrancy.
Fashion
In fashion, Cerulean Blue can be used for clothing, accessories, and footwear to create a stylish and contemporary look. It's a versatile color that works well for both casual and formal outfits. It is particularly popular in spring and summer collections due to its refreshing and vibrant nature. Consider pairing it with neutral colors such as white, black, or gray, or with complementary colors such as orange or coral, for a more bold and eye-catching ensemble. From dresses to shirts to even casual bags, it would add a subtle sophisticated vibe to any wardrobe.