Dark Blue
General Information about #0A17C0
The hex color #0A17C0 is a dark shade of blue, often perceived as deep and intense. It belongs to the blue color family and is characterized by its low saturation and brightness. In the RGB color model, it consists of 3.92% red, 9.02% green, and 75.29% blue. The color is frequently associated with stability, trust, and intelligence. Its hexadecimal representation, #0A17C0, allows for precise digital reproduction. Because of it's deep saturation, it can sometimes be difficult to read, so web developers and graphic designers should be careful with its applications. The dark shade of blue gives the impression of reliability.
The hex color #0A17C0, a dark blue, presents significant accessibility challenges, primarily due to its low luminance. When used as a background color, it requires very light text (white or near-white) to ensure sufficient contrast for 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 (14pt bold or 18pt regular). This dark blue may struggle to meet these ratios with many common text colors. Therefore, careful consideration must be given to the choice of foreground text color. Additionally, avoid using this color for critical interactive elements (buttons, links) without proper contrast, as it can hinder usability for users with visual impairments. When in doubt, test color combinations with accessibility checkers to ensure compliance. Using tools like WebAIM's Contrast Checker can assist designers and developers.
Shades
Digital Color Formats
Alternative colors
Applications
Web Development and UI/UX Design
In web development, this dark blue can be used as a primary color for headers or call-to-action buttons to draw user attention. However, it should be paired with a contrasting color, such as white or yellow, for text and interactive elements to ensure readability and accessibility. Consider using it as a background for sections with minimal text to avoid overwhelming the user. In UI/UX design, #0A17C0 can be used to create a sense of depth and sophistication, particularly in themes related to technology or finance. The deep blue creates a professional atmosphere.
Beauty, Fashion, and Interior Design
In the realm of beauty and fashion, #0A17C0 can be incorporated into makeup looks, especially for creating dramatic eye effects. It can also serve as an accent color in clothing or accessories to add a pop of color to an outfit. In interior design, this dark blue can be used as an accent wall color to create a focal point in a room or as a color for upholstery to add a touch of elegance. The deep hue complements metallic accents, wood tones, and neutral color schemes, creating a balanced and sophisticated aesthetic.
Graphic Design and Branding
For creative fields like graphic design, this hex color can be used to evoke a sense of modernity and sophistication. It's well-suited for branding and marketing materials where conveying a message of trust and innovation is important. It works nicely in creating backgrounds, especially when aiming for a stark contrast with lighter elements. Because it conveys trust, it is very well-suited for business presentations related to finance.