Blue Gem

#2901B3

General Information about #2901B3

The hexadecimal color #2901B3, also known as Blue Gem, is a deep, saturated shade of blue-violet. It sits between blue and purple on the color wheel and evokes feelings of royalty, sophistication, and mystery. In the RGB color model, it is composed of 16.08% red, 0.39% green, and 70.2% blue. This high proportion of blue gives the color its dominant hue. In the CMYK color model, which is used for printing, it consists of 77% cyan, 99% magenta, 0% yellow, and 30% black. This indicates that the color requires a significant amount of cyan and magenta to achieve its deep blue-violet shade. Blue Gem can be used to create visually striking designs, but attention to contrast and accessibility is essential, especially in digital applications.

The color #2901B3, also known as Blue Gem, presents some accessibility challenges, particularly concerning color contrast. When used as a background color, it necessitates very light text (ideally white or near-white) to ensure sufficient contrast for readability. According to WCAG guidelines, a contrast ratio of at least 4.5:1 is recommended for standard text and 3:1 for large text. Given the darkness of #2901B3, careful consideration must be given to the foreground color. It's not advisable to pair it with mid-tone colors, as this will likely fail accessibility checks. When using this color for interactive elements, such as buttons or links, ensure that hover states and focus states also maintain adequate contrast ratios. Providing alternative visual cues, such as underlines or borders, in addition to color changes, can further improve accessibility for users with visual impairments. Testing with accessibility evaluation tools is crucial to confirm compliance with accessibility standards.

Shades

Digital Color Formats

RGB
41 1 179
RGB41 1 179
Red
Green
Blue
HSL
253.48 98.89% 35.29%
253.4898.8935.29HSL
Hue
Saturation
Lightness
HWB
253.48 0.39% 29.8%
253.480.3929.8HWB
Hue
Whiteness
Blackness
hex#2901B3
rgb41 1 179
hsl253.48 98.89% 35.29%
cmyk77.09% 99.44% 0% 29.8%
hwb253.48 0.39% 29.8%
xyz9.06 3.75 42.89
CMYK
77.09% 99.44% 0% 29.8%
77.0999.44029.8CMYK
Cyan
Magenta
Yellow
Key
XYZ
9.06 3.75 42.89
9.063.7542.89XYZ
X
Y
Z

Alternative colors

Applications

Complementary color

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