Blue Gem

#220F8B

General Information about #220F8B

The hex color #220F8B, also known as Blue Gem, is a dark shade of blue-violet, evoking feelings of sophistication, mystery, and depth. It's composed of 13.33% red, 5.88% green, and 54.51% blue. In the RGB color space, it represents a significant emphasis on the blue component, contributing to its intense hue. This color has a relatively low saturation and brightness, making it a darker color. Due to its specific combination of red, green and blue components, it can be classified as a tertiary color, which means that this color is made by mixing a primary color (blue) with a secondary color (violet, created from red and blue). This color is not very common in nature, adding to its artificial and unique appearance. Due to its unique structure, it has special applications.

The hex color #220F8B, also known as Blue Gem, presents certain accessibility challenges, particularly concerning color contrast. When used as a background color, it demands careful selection of foreground text colors to ensure readability. Due to its dark nature, lighter text colors like white or light yellows are generally recommended. Tools that assess color contrast ratios, adhering to WCAG guidelines, are crucial in determining whether the combination meets accessibility standards. A contrast ratio of at least 4.5:1 is recommended for normal-sized text and 3:1 for large text. If the contrast is insufficient, consider lightening the color or choosing a different color altogether. Also, it's important to provide alternative cues besides color to convey information, especially for users with color vision deficiencies. Using patterns, text labels, or icons in addition to color can enhance accessibility.

Shades

Digital Color Formats

RGB
34 15 139
RGB34 15 139
Red
Green
Blue
HSL
249.19 80.52% 30.2%
249.1980.5230.2HSL
Hue
Saturation
Lightness
HWB
249.19 5.88% 45.49%
249.195.8845.49HWB
Hue
Whiteness
Blackness
hex#220F8B
rgb34 15 139
hsl249.19 80.52% 30.2%
cmyk75.54% 89.21% 0% 45.49%
hwb249.19 5.88% 45.49%
xyz5.49 2.55 24.63
CMYK
75.54% 89.21% 0% 45.49%
75.5489.21045.49CMYK
Cyan
Magenta
Yellow
Key
XYZ
5.49 2.55 24.63
5.492.5524.63XYZ
X
Y
Z

Alternative colors

Applications

Complementary color

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