Dark Blue

General Information about #0C0DDA

The hex color #0C0DDA, often referred to as dark blue, is a deep and saturated shade of blue. It belongs to the blue color family, characterized by its association with calmness, stability, and trust. In the RGB color model, #0C0DDA is composed of 4.71% red, 5.1% green, and 85.49% blue. This means that the blue component is significantly dominant, resulting in the color's distinctive dark blue appearance. In the CMYK color model, it consists of 94% cyan, 94% magenta, 0% yellow, and 15% black. This indicates that the color is created primarily through the combination of cyan and magenta, with a touch of black to deepen the shade. Dark blue is often used to convey feelings of sophistication, authority, and reliability, making it a popular choice for corporate branding and professional designs.

The hex color #0C0DDA, a deep shade of blue, presents some accessibility challenges, particularly when used as a background or text color. Its low luminance necessitates careful consideration of contrast ratios. According to WCAG guidelines, sufficient contrast between foreground and background colors is crucial for users with visual impairments. A contrast ratio of at least 4.5:1 is recommended for normal text and 3:1 for large text. When using #0C0DDA, pairing it with very light colors like white (#FFFFFF) or pale yellow (#FFFFE0) can help meet these contrast requirements. Tools like WebAIM's contrast checker can assist in evaluating the contrast ratio. Avoid using #0C0DDA with darker shades or similar hues, as this can make content illegible for many users, especially those with low vision or color blindness. Thoughtful color combinations are key to ensuring an inclusive and accessible design.

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Applications

• Web Design

  In web design, #0C0DDA can be used to create a sophisticated and calming atmosphere. It's suitable for backgrounds, headers, or accents on websites for businesses in the technology, finance, or consulting industries. For example, a tech company might use it as a primary color for their website to convey trust and innovation. Pairing it with lighter colors such as white or light gray can balance the darkness and improve readability. However, it's crucial to use it sparingly to avoid overwhelming the user and to ensure that all text and interactive elements have sufficient contrast against the dark blue background. The color is also suitable in combination with vibrant accent colours such as orange or yellow.

• Fashion, Beauty & Interior Design

  In fashion, #0C0DDA can be used for evening wear, formal suits, or accessories like handbags and scarves. A deep blue dress made from silk or velvet can exude elegance and sophistication. It can be combined with silver or gold jewelry for a luxurious look. For menswear, a dark blue suit can be a stylish alternative to black. In interior design, it can be used for accent walls, upholstery, or decorative objects. A dark blue sofa or armchair can add a touch of luxury to a living room. In beauty, dark blue can be used in eyeshadow or nail polish.

• Data Visualization

  In data visualization, the #0C0DDA hex color can be used to represent data categories, especially in bar graphs or pie charts. In this use-case, it represents one of a number of catgories. It can also be used to show information on maps, e.g. to show population density or temperature levels. However, the color should be combined with a accessible palette of colours for data visualization, for instance by making use of colourblindness safe colours. It is also a good idea to use the color in combination with patterns in case the data visualisation gets printed in black and white, which makes colours indistinguishable.

Complementary color

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