Dark Blue

#1101B3

General Information about #1101B3

The hexadecimal color #1101B3 represents a very dark shade of blue. In the RGB color model, it is composed of 6.67% red, 0.39% green, and 70.2% blue. This color is often described as dark blue or deep indigo. Hex color codes are commonly used in web design and graphic design to specify colors precisely. The color #1101B3 has a high blue component, resulting in its distinctive blue appearance. Due to its low red and green values, the color appears quite dark. This specific shade of blue can evoke feelings of trust, stability, and depth. Understanding the composition of hex colors allows designers to choose colors that best represent their desired aesthetic and create visually appealing designs.

The color #1101B3, a dark blue, presents several accessibility challenges, particularly concerning color contrast. When used as a foreground color for text, it requires a light background to ensure readability, meeting WCAG (Web Content Accessibility Guidelines) standards for contrast ratios. A contrast ratio of at least 4.5:1 is recommended for normal text and 3:1 for large text. Using this dark blue against dark backgrounds will make content invisible to many users, especially those with low vision or color blindness. Therefore, careful consideration is needed for background color choices and text size. Additionally, providing alternative visual cues, such as underlines or icons, can enhance accessibility for users who have difficulty distinguishing colors. Testing with accessibility tools is crucial to ensure compliance with accessibility standards.

Shades

Digital Color Formats

RGB
17 1 179
RGB17 1 179
Red
Green
Blue
HSL
245.39 98.89% 35.29%
245.3998.8935.29HSL
Hue
Saturation
Lightness
HWB
245.39 0.39% 29.8%
245.390.3929.8HWB
Hue
Whiteness
Blackness
hex#1101B3
rgb17 1 179
hsl245.39 98.89% 35.29%
cmyk90.5% 99.44% 0% 29.8%
hwb245.39 0.39% 29.8%
xyz8.38 3.4 42.86
CMYK
90.5% 99.44% 0% 29.8%
90.599.44029.8CMYK
Cyan
Magenta
Yellow
Key
XYZ
8.38 3.4 42.86
8.383.442.86XYZ
X
Y
Z

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