Cello

General Information

#183A5C, also known as Cello, is a dark shade of blue within the broader blue color family. It has a subdued and sophisticated tone, making it suitable for a variety of applications in design and art. This hex code translates to RGB values of R:24, G:58, B:92, indicating a higher concentration of blue compared to red and green. In the CMYK color model, used primarily for printing, its approximate values are C:74, M:37, Y:0, K:64. The Cello color exudes a sense of calmness and stability, often associated with professionalism and trust. It is commonly used to create a sense of depth and sophistication in visual designs. Its understated nature makes it a versatile choice for backgrounds, text, and accent elements, fitting seamlessly into diverse aesthetic styles, from corporate branding to artistic compositions. Its hexadecimal representation allows for easy and consistent use across digital platforms.

The hex color #183A5C, also known as Cello, presents some accessibility challenges, primarily due to its relatively low luminance. When used as a foreground color on a white background, it may not provide sufficient contrast for users with visual impairments, potentially making text difficult to read. According to WCAG guidelines, the contrast ratio between text and background should be at least 4.5:1 for normal text and 3:1 for large text. Using a color contrast checker is recommended to ensure that text using #183A5C meets these standards. If sufficient contrast cannot be achieved, consider using a lighter color or a bolder font to improve readability. Furthermore, when designing user interface elements, be cautious when using #183A5C for interactive components. Ensure that the color provides enough visual distinction from adjacent elements. Supplemental indicators, such as icons or text labels, may be required to ensure usability for all users, especially those with color vision deficiencies. Proper consideration of color contrast enhances overall website accessibility and inclusivity.

Shades

Digital Color Formats

Alternative colors

Applications

• Web Design

  In web design, #183A5C can be used for header backgrounds or navigation bars to create a sophisticated and professional look. It pairs well with lighter text colors, such as white or off-white, to ensure readability. Furthermore, this color can be incorporated into website illustrations or icons to create a cohesive visual identity. Using #183A5C as an accent color for buttons or interactive elements can guide the user's attention and enhance the overall user experience. When used strategically, #183A5C can convey a sense of trust and reliability, making it suitable for corporate websites or financial applications.

• Interior Design

  #183A5C can be used as a base color for an elegant and modern living room. It can be applied to walls, furniture upholstery, or decorative accents. To complement the deep blue hue, consider incorporating metallic accents, such as gold or silver, to add a touch of glamour. Natural materials like wood and leather can also be used to create a warm and inviting atmosphere. Layering different textures, such as velvet, linen, and wool, will add depth and dimension to the space. This color creates a calming and sophisticated ambiance, making it ideal for bedrooms or reading nooks.

• Fashion Design

  #183A5C, with its deep and calming hue, lends itself well to creating sophisticated and understated fashion pieces. It can be used for dresses, suits, or outerwear, offering a refined alternative to black or navy. When paired with lighter colors like cream or beige, it creates a striking contrast that is both elegant and modern. For accessories, consider using metallic elements like gold or silver to add a touch of glamour. This color can also be incorporated into patterns, such as stripes or geometric designs, to create visual interest and depth. The versatility of #183A5C makes it a valuable addition to any wardrobe, suitable for both formal and casual occasions.

Complementary color

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