Deep Blue

General Information about #190573

The hex color #190573, often referred to as deep blue, is a dark and rich shade of blue located in the blue-violet region of the color spectrum. It has a low red component (19), a very low green component (5), and a relatively high blue component (115), resulting in its deep, saturated appearance. In the RGB color model, its values are R:19, G:5, B:115. When represented in the CMYK color model, which is commonly used in printing, its approximate values are C:83, M:96, Y:0, K:55. The color is often associated with feelings of trust, stability, and sophistication, making it a popular choice in branding and design. Due to its darkness, it should be used carefully in contexts requiring high contrast for readability.

The hex color #190573, a deep blue, presents significant accessibility challenges, particularly in text-based contexts. Its low luminance value of 3.62 makes it difficult to provide sufficient contrast against lighter backgrounds, potentially violating WCAG (Web Content Accessibility Guidelines) standards. Using this color for text on a white background yields a contrast ratio of only 5.77:1, falling short of the recommended 4.5:1 for normal text and 3:1 for large text. Web developers should avoid using this color for critical textual elements or user interface components without careful consideration of contrast. To improve accessibility, consider using a much lighter shade of blue or pairing it with a very light color such as white or yellow. Also, consider increasing the font size or adding text shadows or borders to enhance readability and meet accessibility requirements.

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Applications

• User Interface Design

  Deep blue colors, like #190573, can be used to create a feeling of trust and calmness. It is suited for websites and user interfaces where credibility is important, such as banking or insurance platforms. The color creates a sense of security. To have a good user experience, the color must be used in combination with light colors. This deep blue is not suited for large surfaces of text, so is more applicable as a background color for call-to-action buttons.

• Interior Design

  In interior design, deep blues like #190573 are often utilized to create a sense of depth and luxury in a room. It is well-suited for accent walls or furniture pieces in living rooms or bedrooms. When paired with lighter colors and metallic accents, it enhances the room's aesthetic appeal, creating a calm and sophisticated atmosphere. Using this color sparingly is recommended to prevent the room from feeling too dark.

• Fashion and Beauty

  In fashion, deep blue colors are seen as elegant and timeless. This color can be used for formal dresses or evening wear, often combined with silver or gold accessories to enhance its sophistication. Also in the beauty branch is color often used. Because it is a dark color, it is often seen at eye shadow or nail polish.

Complementary color

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