Cobalt
General Information about Cobalt (#0150B3)
The hexadecimal color #0150B3, commonly known as Cobalt, is a deep and rich shade of blue. It is composed of 0.4% red, 31.4% green, and 70.2% blue. In the RGB color model, it translates to R:1, G:80, B:179. Cobalt is often associated with qualities such as stability, trust, and intelligence. It is frequently used in branding and design to evoke feelings of confidence and reliability. This color is part of the broader blue family, which is known for its calming and serene effects. In color psychology, blue is often linked to communication, peace, and depth. Its widespread use across various industries and applications reflects its versatility and positive connotations.
The hex color #0150B3, also known as Cobalt, presents some accessibility considerations for web developers. With its relatively low lightness value, it's crucial to ensure sufficient contrast when used as a foreground color against a background. 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 online contrast checkers can help determine if the color combination meets these standards. If the contrast is insufficient, consider lightening the color or using a darker background. Also, avoid using color as the sole means of conveying important information; provide alternative cues such as text labels or icons. Providing sufficient contrast enhances readability and usability for users with visual impairments.
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Digital Color Formats
Alternative colors
Applications
Website Design
Cobalt (#0150B3) can be used in website design to create a professional and trustworthy feel. Its deep blue hue is suitable for headers, navigation bars, and call-to-action buttons. It is very suitable for technology, finance, and corporate websites.
Interior Design
In interior design, Cobalt (#0150B3) can serve as an accent color for walls, furniture, or decorative items. It can be paired with neutral colors like gray or white to create a sophisticated and calming atmosphere. This color is ideal for adding a touch of elegance and depth to a room, especially in modern or minimalist spaces.
Fashion
In fashion, Cobalt (#0150B3) can be used in clothing and accessories to make a bold statement. It can be incorporated into dresses, suits, or handbags to add a touch of sophistication and style. The color pairs well with other colors like silver, gold, or black, making it a versatile choice for various fashion trends.