Cerulean Blue
General Information about Cerulean Blue
Cerulean blue, represented by the hexadecimal color code #2547C1, is a captivating and vibrant shade of blue. It evokes a sense of tranquility and depth, reminiscent of a clear sky or the vast ocean. This particular hue is a medium-dark tone, exhibiting a noticeable brightness while maintaining a sense of groundedness. In the RGB color model, #2547C1 is composed of 14.5% red, 27.8% green, and 75.7% blue. This composition gives it a strong blue character with subtle hints of red and green that contribute to its unique visual appeal. It is widely recognized for its versatility and ability to complement various design aesthetics, offering a blend of calmness and vibrancy.
The hex color #2547c1, a shade of cerulean blue, presents some accessibility challenges, particularly concerning color contrast. When used as a background color, it requires careful consideration of the foreground text color to ensure readability. According to WCAG guidelines, sufficient contrast is crucial for users with visual impairments. A light color like white or a very pale yellow would likely provide adequate contrast against #2547c1. Tools like the WebAIM contrast checker can be employed to verify that the contrast ratio meets accessibility standards, aiming for a ratio of at least 4.5:1 for normal text and 3:1 for large text. Also, do not use #2547c1 for focus indicators on interactive elements.
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Digital Color Formats
Alternative colors
Applications
Web Development
In web development, cerulean blue (#2547c1) can be used for website headers, navigation bars, and call-to-action buttons to create a visually appealing and engaging user interface. It can also be effectively incorporated into website backgrounds or accent colors to enhance the overall design and branding. When combined with complementary colors, cerulean blue can create a balanced and harmonious color scheme that improves user experience and conveys a sense of trust and reliability.
Interior Design
In interior design, cerulean blue (#2547c1) can be used to create a calming and sophisticated atmosphere in bedrooms, living rooms, or home offices. It can be applied to walls, furniture, or decorative accessories to add a touch of color and personality to the space. Pairing cerulean blue with neutral tones like white, gray, or beige can create a balanced and serene environment, while incorporating accents of gold or silver can add a touch of elegance and luxury. The color is best used in rooms with sufficient natural light.
Fashion Design
In fashion design, cerulean blue (#2547c1) can be used to create eye-catching and fashionable clothing items, such as dresses, blouses, or skirts. It can be incorporated into solid-colored garments or used as an accent color in prints and patterns. Pairing cerulean blue with complementary colors like coral or yellow can create a vibrant and playful look, while combining it with neutral tones like black, white, or navy can create a more sophisticated and timeless style. Accessorizing with silver or pearl jewelry can enhance the overall aesthetic and add a touch of elegance.