Cerulean Blue
General Information about #2345C3
The hexadecimal color #2345C3, often referred to as Cerulean Blue, is a deep, rich shade of blue with a slight hint of purple. In the RGB color model, it is composed of 13.73% red, 27.06% green, and 76.47% blue. The CMYK representation is 82% cyan, 65% magenta, 0% yellow, and 24% black. This color is often associated with feelings of calmness, serenity, and trust, making it a popular choice for various applications. Cerulean blue derives its name from the color of the clear blue sky on a bright day. Its hex code #2345C3 makes it a color often found in digital design, adding depth and visual interest to layouts.
The color #2345C3, a deep cerulean blue, presents some accessibility challenges, particularly concerning color contrast. When used as text, it's crucial to pair it with a light background to ensure readability for users with visual impairments. A contrast ratio of at least 4.5:1 is recommended for normal text and 3:1 for large text, as per WCAG guidelines. Tools are available to check the contrast ratio between this color and background colors. When using this color for interactive elements such as buttons or links, sufficient contrast is essential to help users identify the interactive areas. Moreover, avoid using color alone to convey important information; supplement it with text or icons to cater to users who are colorblind. Considering these accessibility guidelines will improve the usability of designs incorporating #2345C3.
Shades
Digital Color Formats
Alternative colors
Applications
Web Design
In web design, #2345C3 can be used as a primary color for headers and calls to action, giving a sense of professionalism and trust. However, due to accessibility concerns, it should be used carefully with appropriate contrast. The color can be used for backgrounds for sections of the website, but avoid using it for the main text, unless you use a very light text color to make sure people can still read the text. In UI design, this color can be used for secondary buttons or other interface elements that need to stand out without being too overwhelming. Consider using it for loading bars, progress indicators or even as an accent color on data visualization dashboards.
Fashion
In fashion, cerulean blue (#2345C3) can be used as a statement color for dresses, blouses, or accessories. It pairs well with neutral colors like gray, white, or beige, creating a sophisticated look. For a bolder approach, it can be combined with complementary colors like orange or yellow to create a visually striking outfit. This hue is suitable for both casual and formal wear, adding a touch of elegance and personality. Imagine a cerulean blue silk scarf paired with a white blouse and tailored black pants or a flowing maxi dress for a summer wedding. The color's versatility makes it an excellent choice for various styles and occasions.
Interior Design
In interior design, cerulean blue (#2345C3) can create a calming and sophisticated atmosphere. It can be used as an accent wall color in a living room or bedroom, paired with neutral furniture and decor. The color works well in bathrooms, evoking a sense of cleanliness and relaxation. It can also be incorporated through decorative elements such as throw pillows, curtains, or artwork. When using this color, make sure that you don't use too much of it. It is better to use it as an accent color.