Cerulean Blue
General Information about Cerulean Blue
Cerulean Blue, represented by the hexadecimal color code #303CE8, is a vibrant and calming shade of blue that evokes feelings of serenity and trust. It's positioned between cyan and blue on the color spectrum, making it a versatile color for various applications. In the RGB color model, it consists of 19.22% red, 23.53% green, and 90.98% blue. This color is often associated with the sky and the ocean, symbolizing depth, stability, and confidence. Its hex code, #303CE8, is widely used in digital media for accurate color representation across different devices and platforms. Cerulean Blue has been a popular color choice in art, design, and fashion for centuries, offering a timeless and elegant aesthetic.
The color #303CE8, also known as Cerulean Blue, presents some accessibility challenges due to its moderate lightness. When used as a background color, it's crucial to ensure sufficient contrast with the text color. A light text color, like white or a very pale yellow, would generally provide good readability. Using darker shades of gray or black as text on a #303CE8 background might result in insufficient contrast, making the content difficult to read, especially 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. It is essential to evaluate the contrast ratio of text and background combinations using accessibility tools to ensure compliance. When using this color for interactive elements, such as buttons or links, it is important to provide additional visual cues like underlines or borders, so users can easily identify the interactive element.
Shades
Digital Color Formats
Alternative colors
Applications
Web Design
In web design, Cerulean Blue (#303CE8) can be effectively used to create a calm and trustworthy environment. It is well-suited for websites related to healthcare, finance, or education. As a background color, it evokes a sense of stability and professionalism, fostering a positive user experience. It can also be used in combination with complementary colors like shades of orange or yellow to create visual interest and highlight important sections of the website. Using it for buttons and interactive elements requires careful consideration of contrast ratios to maintain accessibility standards and ensure usability.
Interior Design
In interior design, Cerulean Blue (#303CE8) can serve as an accent color in rooms to add a touch of tranquility and sophistication. It pairs well with neutral colors like gray, white, and beige, creating a calming atmosphere. It can be used on walls, furniture, or decorative elements such as curtains or cushions to bring a fresh and airy feel to a space. Cerulean Blue can also be combined with other shades of blue to create a monochromatic color scheme that is both soothing and visually appealing. It's suitable for bedrooms, bathrooms, or living rooms where relaxation is the main goal.
Fashion
In the fashion industry, Cerulean Blue (#303CE8) can be applied to various garments, accessories, and designs. This shade of blue is versatile enough to be used in both casual and formal wear. It can be incorporated into dresses, shirts, scarves, and even footwear to evoke a sense of style and sophistication. Furthermore, this color complements a range of skin tones and can be paired with neutral colors like white, black, and gray, as well as contrasting colors like yellow or pink. This makes it a popular choice for designers looking to create eye-catching and elegant fashion pieces.