Cello
General Information about Cello (#1A3D5F)
The hex color #1A3D5F, also known as Cello, is a dark, muted shade of blue. In the RGB color model, it is composed of 10.2% red, 23.92% green, and 37.25% blue. It belongs to the family of blue colors, specifically a deeper, more subdued variant. This color evokes feelings of calmness, stability, and sophistication. It is often associated with trust, intelligence, and security. In terms of color theory, Cello's muted nature makes it a versatile choice for backgrounds or accent colors. Its hexadecimal representation provides a standardized way to define and use this color across various digital platforms and design applications. Because the color is located at the darker spectrum, it must be carefully used when using text.
The hex color #1A3D5F, also known as Cello, presents some accessibility challenges, particularly concerning color contrast. When used as a background color, it's crucial to ensure that text or other foreground elements have sufficient contrast to be easily readable. According to WCAG guidelines, a contrast ratio of at least 4.5:1 is recommended for standard text and 3:1 for large text. Given the darkness of Cello, lighter colors like white, light gray, or pale yellow would be suitable choices for text. It's essential to use color contrast checking tools to verify compliance. Furthermore, avoid relying solely on color to convey important information. Supplement color cues with text labels, icons, or other visual indicators to ensure inclusivity for users with color vision deficiencies. Thoughtful consideration of these accessibility factors will make designs more usable and inclusive for a broader audience.
Shades
Digital Color Formats
Alternative colors
- #345678
A slightly lighter shade offers better contrast for text while maintaining a similar aesthetic.
- #465b6e
A more desaturated color provides a softer, more neutral background option.
- #2e4a62
This alternative color is the medium-dark shade of blue. It's good to use in webdesigns or app design for a calm feel.
Applications
Web Design
In web design, Cello can serve as a sophisticated background for websites or specific sections, especially those related to technology, finance, or corporate services. Its dark hue evokes feelings of trust and stability. When using it for buttons or interactive elements, ensure sufficient contrast with text and surrounding elements for optimal user experience. Also, due to the color being a dark shade of blue, it can also be used to communicate trust in a banking app.
Interior Design
In interior design, Cello can be utilized as an accent color on walls, furniture, or decorative pieces. It pairs well with lighter neutrals like beige, cream, or light gray to create a balanced and calming atmosphere. Consider using it in bedrooms, living rooms, or home offices to promote relaxation and focus. The color works also well with golden decoration pieces.
Fashion
In fashion, #1A3D5F is suitable as a base color for elegant dresses and it pairs well with silver accessories. Cello can be used for outerwear, such as coats or jackets, or for more formal wear like suits or dresses. It can be combined with lighter colors like white or cream for contrast, or with other shades of blue for a monochromatic look. It’s a great colour for the winter or fall seasons.