Blue Whale
General Information about #0A2848
The hexadecimal color code #0A2848, also known as "Blue Whale", represents a dark shade of blue. It is composed of 3.92% red, 15.69% green, and 28.24% blue. In the RGB color model, #0A2848 consists of 10 red, 40 green, and 72 blue. Its HSL values are 211 degrees for hue, 75% for saturation, and 16% for lightness. This dark, cool tone evokes feelings of serenity, depth, and professionalism, making it suitable for designs that aim to convey trust and stability. The color's low brightness and relatively high saturation contribute to its rich and calming appearance. It is often used in corporate branding, website backgrounds, and interior design to create a sense of sophistication and reliability. The blue hue is often associated with intellect, trustworthiness, and efficiency.
The color #0A2848, a deep, muted blue, presents some accessibility challenges, especially regarding color contrast. When used as a background color, it is crucial to pair it with text that has a sufficiently light color to ensure readability. 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 tool to check the contrast ratio is highly recommended. Light shades of yellow, white, or even light gray can provide good contrast. Avoid using darker shades of text as they may become illegible against the dark background. Considering users with visual impairments or color blindness is essential, and providing alternative color schemes can improve accessibility. Also, avoid using color as the only means of conveying information; supplement it with text or icons.
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Digital Color Formats
Alternative colors
Applications
Web Design
In web design, #0A2848 can be utilized for creating a sophisticated and professional aesthetic, particularly suitable for finance, technology, or corporate websites. It works effectively as a background color for headers or footers, providing a sense of depth and seriousness. However, careful consideration must be given to the text color used in conjunction with this dark shade to ensure readability and accessibility. Lighter text colors such as white or light gray are recommended to provide sufficient contrast. It can also be used as a secondary color for accents, buttons, or icons, complemented by brighter hues to create visual interest.
Interior Design
In interior design, #0A2848 can be used to create a calming and sophisticated atmosphere. It works well in bedrooms, living rooms, or studies, especially when paired with lighter, warmer colors to balance the cool tone. It can be used on walls, furniture, or as an accent color in textiles and accessories. The color evokes a sense of tranquility and stability, making it ideal for creating a relaxing and inviting space. Consider using it in combination with natural materials like wood or stone to enhance the overall aesthetic.
Fashion
In fashion, the color #0A2848 can be used to create elegant and understated looks. It is a versatile color that can be worn in both casual and formal settings. For example, a navy blazer or dress in this color can be paired with lighter accessories for a sophisticated outfit. The color complements a wide range of skin tones and can be used to create a sense of depth and sophistication. Consider using it in combination with other neutral colors like gray or white for a classic and timeless look.