Cello
General Information about Cello (#223A5E)
The hex color #223A5E, also known as Cello, is a dark, muted shade of blue with hints of gray. It belongs to the blue color family and exhibits a cool, calming effect. In the RGB color model, it is composed of 13.33% red, 22.75% green, and 36.86% blue. This composition gives it a somewhat desaturated appearance, making it a versatile choice for various design applications. Cello is often associated with professionalism, stability, and sophistication. Its understated nature allows it to blend seamlessly into different contexts, making it a popular choice for backgrounds, accents, and branding elements. The color’s versatility extends to both digital and print media, where it can evoke a sense of trust and reliability.
The hex color #223a5e, also known as Cello, presents some accessibility considerations, particularly in text and user interface design. Due to its relatively low luminance, it can be challenging to achieve sufficient contrast against lighter backgrounds, which is crucial for users with visual impairments. According to WCAG guidelines, a contrast ratio of at least 4.5:1 is recommended for standard text and 3:1 for large text. When using #223a5e for text, it is vital to pair it with a very light color to meet these guidelines. For interactive elements, ensuring sufficient contrast is equally important, and developers should test color combinations to prevent accessibility issues. Tools like contrast checkers can help determine if color pairings meet the required contrast ratios, which ensures that content is perceivable and usable for everyone, including those with low vision or color blindness.
Shades
Digital Color Formats
Alternative colors
Applications
Web Design
In web design, #223a5e can serve as a sophisticated background color for headers or footers. Its calming and professional appearance makes it suitable for corporate websites or portfolios aiming for a refined look. The color can also be used for buttons or call-to-action elements when paired with contrasting text to ensure readability and accessibility. Combining it with lighter shades of blue or gray can create a cohesive and user-friendly interface that is both visually appealing and easy to navigate.
Interior Design
In interior design, #223a5e can be used as an accent color in living rooms or bedrooms. It pairs well with neutral tones like beige or gray to create a calming and sophisticated atmosphere. Consider using it for accent walls, throw pillows, or decorative items to add depth and interest to a space. The color's versatility allows it to blend seamlessly with both modern and traditional decor styles, making it a great choice for creating a cozy and inviting home environment.
Fashion
In fashion, Cello can be used in apparel, especially for creating elegant and professional looks. It works well for items like blazers, skirts, or dresses intended for formal occasions or business settings. The color pairs well with neutral accessories like silver or white jewelry. Alternatively, Cello can be used in casual wear such as sweaters, blending comfort with elegance.