Blue Whale

General Information about #0A2A43

#0A2A43, also known as 'Blue Whale,' is a deep, muted blue hue residing in the dark end of the color spectrum. It is composed of 3.92% red, 16.47% green, and 26.27% blue. This color evokes feelings of calmness, stability, and depth, often associated with the ocean or the night sky. In color psychology, dark blues are often linked to trust, intelligence, and authority, making them popular choices for corporate branding and professional environments. The hexadecimal representation #0A2A43 is a standard way to define this color in digital applications, including web design, graphic design, and software development. Its subtle and understated nature allows it to be used effectively as a background color or as an accent to highlight brighter elements. The name 'Blue Whale' further reinforces the color's connection to the ocean and its vastness.

The hex color #0A2A43, often referred to as 'Blue Whale,' presents distinct accessibility considerations for web developers. Its dark hue results in low luminance, necessitating careful attention to color contrast when used for text or interactive elements. To ensure readability and usability, it's crucial to pair this color with significantly lighter shades. A contrast ratio of at least 4.5:1 is recommended for standard text, and 7:1 for small text, as per WCAG guidelines. Considering individuals with visual impairments is paramount; providing sufficient contrast guarantees they can effectively perceive and interact with the content. Using tools to verify contrast ratios is highly advisable during the design and development process. Furthermore, avoid relying solely on color to convey important information, as colorblind users might not be able to differentiate it from other similar dark shades. Instead, supplement color cues with text labels or icons to ensure universal accessibility. Thoughtful implementation ensures that #0A2A43 can be incorporated into a design without compromising accessibility.

Shades

Digital Color Formats

Alternative colors

Applications

• Web Design Background

  In web design, #0A2A43 can serve as a sophisticated background color for headers or footers, especially when paired with contrasting text and interactive elements. Its depth creates a sense of professionalism and elegance, making it suitable for corporate websites or online portfolios. Furthermore, it can be used to highlight specific sections of a page or to create visual separation between content blocks, enhancing the overall user experience. The color evokes feelings of trust and stability. Consider using it for primary action buttons with a bright hover state.

• Fashion Design

  In the realm of fashion, #0A2A43 translates into a versatile hue for evening wear or tailored suits. Its dark, cool tone exudes sophistication and can be paired with metallic accents or jewel-toned accessories for a touch of glamour. This color provides a grounding presence, suitable for statement pieces or subtle base layers. The depth and calmness of the shade makes it a perfect alternative for black.

• Interior Design Accent

  In interior design, #0A2A43 lends itself well to creating a calming and serene atmosphere. It can be used as an accent wall color in bedrooms or studies, promoting relaxation and focus. The color is also suitable for furniture upholstery or decorative accessories, adding depth and character to a space. Consider incorporating it into nautical or maritime-themed designs, enhancing the overall ambiance.

Complementary color

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