Dark Blue

#0B15CB

General Information about #0B15CB

#0B15CB is a dark shade of blue. It's composed of 4.39% red, 8.24% green, and 79.61% blue. In the RGB color model, this means the blue channel is heavily dominant, giving it its characteristic deep blue hue. The color is often associated with feelings of trust, loyalty, and intelligence. In hexadecimal notation, which is commonly used in web design and digital graphics, #0B15CB represents the specific mix of these primary colors. Understanding the color's composition is essential for designers and developers aiming to create visually appealing and accessible interfaces. Given its darkness, it is crucial to consider contrast ratios to ensure text and other elements are readable against a #0B15CB background. The color's strong blue component makes it suitable for designs that aim to evoke feelings of calmness and stability.

The hex color #0B15CB, a deep shade of blue, presents considerable accessibility challenges, especially in text-based applications. Its low luminance value means that it requires very light text (white or near-white) to ensure sufficient contrast for readability. According to WCAG guidelines, the contrast ratio between the text and background color must be at least 4.5:1 for normal text and 3:1 for large text. Using #0B15CB with darker text shades would fail these criteria, potentially causing visual strain and making content inaccessible to users with visual impairments. When using this color for backgrounds, ensure that all interactive elements and text meet the minimum contrast requirements. Consider using color contrast tools to verify compliance and explore alternative, more accessible color palettes if necessary. Also, avoid relying solely on color to convey important information; supplement color cues with text labels or icons to accommodate users with color blindness.

Shades

Digital Color Formats

RGB
11 21 203
RGB11 21 203
Red
Green
Blue
HSL
236.88 89.72% 41.96%
236.8889.7241.96HSL
Hue
Saturation
Lightness
HWB
236.88 4.31% 20.39%
236.884.3120.39HWB
Hue
Whiteness
Blackness
hex#0B15CB
rgb11 21 203
hsl236.88 89.72% 41.96%
cmyk94.58% 89.66% 0% 20.39%
hwb236.88 4.31% 20.39%
xyz11.19 4.92 56.86
CMYK
94.58% 89.66% 0% 20.39%
94.5889.66020.39CMYK
Cyan
Magenta
Yellow
Key
XYZ
11.19 4.92 56.86
11.194.9256.86XYZ
X
Y
Z

Alternative colors

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