Cerulean Blue
General Information about Cerulean Blue
Cerulean Blue, represented by the hexadecimal color code #255EC1, is a captivating shade of blue that sits between cyan and azure on the color spectrum. It is a vibrant and evocative color, reminiscent of clear skies and tranquil seas. The color's name originates from the Latin word "caeruleus," which means "dark blue" or "sky blue." Cerulean blue is widely used in art, design, and fashion to convey feelings of peace, serenity, and stability. It is often associated with creativity, inspiration, and open communication. In color psychology, blue is known to promote relaxation and reduce stress, making Cerulean Blue a popular choice for creating calming and inviting spaces. Its unique hue makes it a versatile color that can be paired with various other colors to create a range of different moods and effects. Cerulean blue can be used as both a primary or secondary color.
The hex color #255EC1, also known as Cerulean Blue, presents several accessibility considerations for web developers. Its relatively low lightness value means it may not provide sufficient contrast when used as text against a white background. Therefore, careful attention should be paid to the contrast ratio, ensuring it meets WCAG guidelines (ideally 4.5:1 for normal text and 3:1 for large text). When used as a background color, pairing it with light-colored text like white or very pale yellow can improve readability. Additionally, consider users with color vision deficiencies. Testing the color combination with simulation tools that mimic different types of color blindness is crucial to ensure that important information is still conveyed effectively. Providing alternative visual cues, like underlines or icons, alongside color can also enhance accessibility for all users. When this color is used as focus indicator, make sure that the focus is easily noticable against the background.
Shades
Digital Color Formats
Alternative colors
- #4682b4
A slightly lighter shade provides better contrast against dark backgrounds, improving readability.
- #483d8b
A muted tone offers a more subtle and sophisticated look, suitable for minimalist designs.
- #1e90ff
A more vibrant blue that ensures better visibility and impact, especially in interactive elements.
Applications
User Interface Design
Cerulean blue is a very suitable color for user interface elements such as buttons, links, and navigation bars. Its vibrant nature draws attention, making it effective for calls to action. However, it's important to use it sparingly to avoid overwhelming the user. When used correctly, cerulean blue can guide users through an application, highlighting important features and actions. It works particularly well in web applications where you want to create a sense of trust and reliability. It's great for websites in the financial and healthcare sector.
Fashion Design
In the fashion industry, cerulean blue is a versatile color that can be used in various ways. It can be used as the main color for a dress, skirt or shirt but also as an accent color for scarfs, belts and other fashion items. Cerulean blue is a very populair color during spring and summer since it reflects the color of the clear blue sky. This color can create a fresh, inviting and cheerful atmosphere. A perfect color for a trendy modern look.
Interior Design
Cerulean blue can be incorporated in interior design to create a calm and fresh atmosphere. It works well in bedrooms or bathrooms, where the goal is relaxation. You can use it as a wall color, or in smaller decorative elements such as pillows, curtains or rugs. When paired with neutrals such as white, grey and beige, the effect will be even more soothing and balanced. It's also a great color for nurseries.