Cello
General Information about Cello (#1e3a5a)
The hex color #1e3a5a, also known as Cello, is a dark, muted shade of blue with a subtle depth. It belongs to the family of blue colors and has a calming and professional feel. In the RGB color model, it is composed of 12.2% red, 22.7% green, and 35.3% blue. Its use is particularly suited for creating backgrounds, text, and design elements that require a sophisticated, understated tone. The color can create a modern, elegant, and serene ambiance. Its hexadecimal representation allows for precise color selection and reproduction across various digital media, ensuring consistent visual representation.
The hex color #1e3a5a, also known as Cello, presents some accessibility challenges, especially when used as a background color for text. Its relatively low luminance value (approximately 0.12) means that it requires a very light text color to meet WCAG (Web Content Accessibility Guidelines) contrast ratios. A contrast ratio of at least 4.5:1 is recommended for normal text and 3:1 for large text. Using white text (#FFFFFF) provides a contrast ratio of approximately 15.7:1, which comfortably passes accessibility standards. However, avoid using darker text colors as they may fail to provide sufficient contrast. When using #1e3a5a for interactive elements such as buttons, ensure sufficient visual cues beyond color alone are present to aid users with visual impairments.
Shades
Digital Color Formats
Alternative colors
- #335272
A slightly lighter shade that maintains a similar aesthetic while improving visibility and contrast, offering a more accessible option for text and interactive elements.
- #28313d
A desaturated variant that provides a more muted and subtle appearance, suitable for backgrounds and elements where strong contrast is not desired.
- #0f1d2c
A darker shade with increased contrast, this provides more prominence to foreground elements. This is suitable to use as a background colour.
Applications
Professional Website Design
Cello is very suitable for creating a calm and professional website design. The dark blue hue communicates trust and stability, making it ideal for corporate websites, financial institutions, and government agencies. Use it as a primary background color paired with light text and strategic accents of brighter colors to guide the user's eye and create an engaging user experience. The color evokes feelings of professionalism and reliability, enhancing user trust and credibility.
Elegant Fashion
This hex color can serve as an elegant choice for evening wear or formal attire. Its depth and richness convey sophistication and style. Combine it with silver or gold accessories to accentuate the color's inherent luster. The color's muted tone makes it a versatile option that can complement a range of skin tones and body types.
Calming Interior Design
In interior design, Cello can be used to create a calming and sophisticated atmosphere. Paint an accent wall in this color or use it for upholstery to add depth and dimension to a room. Combine it with neutral colors like gray and beige for a balanced look, or use it as a background for lighter decorations. This approach works well to give the room a professional yet personal touch.