Cerulean Blue
General Information
Cerulean blue, represented by the hexadecimal color code #2943c1, is a vibrant and captivating shade of blue, leaning towards the cyan spectrum. It derives its name from the Latin word 'caeruleus,' which means 'dark blue' or 'sky blue.' This color is often associated with the clear, deep blue of the sky on a bright day or the mesmerizing hues of the ocean. In color psychology, cerulean blue is linked to feelings of calmness, serenity, and peace. It is also believed to promote creativity and inspiration. The color finds extensive use in various fields, ranging from art and design to fashion and technology, due to its visually appealing nature and positive associations.
The hex color #2943c1, a shade of cerulean blue, presents some accessibility considerations for web developers. Its relatively low lightness value means that text rendered in this color may require a light-colored background to ensure sufficient contrast for readability, particularly for users with visual impairments. Adhering to WCAG guidelines for color contrast is crucial; a contrast ratio of at least 4.5:1 for normal text and 3:1 for large text is recommended. Tools are readily available to assess color contrast ratios, aiding developers in making informed decisions. Furthermore, avoid using color as the sole means of conveying information; supplement color cues with text labels or other visual indicators to accommodate users who are colorblind. Consider the needs of all users by prioritizing accessible design practices.
Shades
Digital Color Formats
Alternative colors
Applications
Corporate Branding
Cerulean blue evokes feelings of tranquility and trustworthiness, making it ideal for websites and apps in the finance or healthcare industries. Its calming effect can instill confidence in users interacting with sensitive information. Furthermore, its association with the sky and sea makes it a natural fit for travel or environmental organizations. By carefully incorporating cerulean blue into the overall design, companies can effectively communicate their brand values and create a positive user experience. When applying the color you should consider the brand identity to convey the right message.
Fashion Design
Cerulean blue is a popular choice in fashion, especially for spring and summer collections. It can be used for dresses, shirts, and accessories, offering a refreshing and sophisticated look. It pairs well with neutral colors like white, beige, and gray, as well as complementary colors like coral and yellow. This color is versatile and can be incorporated into different styles, from casual wear to elegant evening attire. When using Cerulean Blue, you may try various textures, such as silk, cotton and other textiles.
Interior Design
In interior design, cerulean blue can create a serene and calming atmosphere. It works well in bedrooms, bathrooms, and living rooms, adding a touch of sophistication and elegance. It can be used as an accent color on walls, furniture, or décor items, complementing neutral palettes. The color evokes a sense of spaciousness and tranquility, making it suitable for creating a relaxing and inviting environment. You can consider adding natural materials, such as wood and stone, to enhance the overall ambiance.