Cerulean Blue
About Cerulean Blue
The color #1D4AC7, commonly referred to as Cerulean Blue, is a deep, saturated shade of blue with a hex code representing a specific combination of red, green, and blue values. In the RGB color model, it is composed of 11.4% red, 29% green, and 78% blue. This combination creates a color that is often associated with the sky or the sea. Cerulean Blue is a member of the blue color family. In color psychology, blue is often linked to feelings of calmness, trust, and stability. Cerulean Blue, with its relative darkness, can evoke feelings of seriousness and depth. This makes it a popular choice in branding and design, where conveying these emotions is desirable.
The hex color #1D4AC7, also known as Cerulean Blue, presents some accessibility challenges, particularly regarding contrast. When used as a background color, it necessitates very light text (white or near-white) to ensure sufficient contrast for readability, meeting WCAG (Web Content Accessibility Guidelines) standards. Using darker shades of text on this background would likely fail accessibility checks, making it difficult for users with visual impairments to perceive the content clearly. This color may not be suitable for large blocks of text. Consider using it sparingly for decorative elements or highlighting, and always verify contrast ratios using accessibility tools. When using it for interactive elements like buttons, ensure sufficient visual cues beyond color alone are present to aid users who might have color vision deficiencies. Providing alternative text representations or icons can greatly enhance usability.
Shades
Digital Color Formats
Alternative colors
Applications
Web Design Accent
In web design, Cerulean Blue can be used to create a sense of trust and stability. It's a good choice for header backgrounds, call-to-action buttons, and accent colors. Given its limited accessibility, consider it as a decorative element rather than a primary text color, pairing it with a light, accessible text color. The color could also be used in infographics to depict water or sky elements. Balance this blue hue with warmer tones like yellows and oranges to prevent the interface from feeling cold or distant. It is also recommended to test the contrast ratio between text and background colors with online tools to ensure compliance with accessibility guidelines.
Fashion Apparel
In the fashion industry, Cerulean Blue is a versatile color that can be used in both casual and formal wear. It pairs well with neutral colors like white, black, and gray, as well as with complementary colors like coral and yellow. This color is suitable for dresses, blouses, and accessories, adding a touch of sophistication and elegance. It can be incorporated into textile designs to create patterns evoking the sea or sky. The deepness of the blue will give a feeling of seriousness and professionalism.
Interior Design Accent
In interior design, this blue can be used to create a calming and serene atmosphere in bedrooms and bathrooms. It can be paired with white and other light colors to create a spacious and airy feel. Accents of this color such as artwork and pillows can create a focal point to a room. This color can also make a small room feel larger by creating an illusion of more space. The cool tone of the color can balance out warmer colors.