Blue Gem

#2A108B

General Information about Blue Gem

The hex color #2A108B, often referred to as Blue Gem, is a deep, rich shade of blue with a slight purple undertone. In the RGB color model, it is composed of 16.47% red, 6.27% green, and 54.51% blue. In the CMYK color model, it consists of 70% cyan, 88% magenta, 0% yellow, and 45% black. It exudes a sense of sophistication and depth. Colors similar to #2A108B are often associated with royalty, wisdom, and luxury. Its deep hue makes it suitable for creating a bold visual impact. The name Blue Gem implies a precious or valuable quality. It is a color that is widely used for brands who target rich customers.

The hex color #2A108B, also known as Blue Gem, presents some accessibility challenges, especially for users with visual impairments. Its dark nature results in low contrast against lighter backgrounds, which is crucial for readability. According to WCAG guidelines, sufficient contrast between text and background is necessary for Level AA and AAA compliance. Using #2A108B for text on a white background, for example, might not meet the minimum contrast ratio of 4.5:1 for normal text. Web developers should carefully consider color pairings and test them with accessibility tools to ensure compliance. When using this color, consider using white or very light shades of yellow as foreground colors, or using it only for large graphical elements. Always provide alternative cues like icons and labels to improve usability for all users.

Shades

Digital Color Formats

RGB
42 16 139
RGB42 16 139
Red
Green
Blue
HSL
252.68 79.35% 30.39%
252.6879.3530.39HSL
Hue
Saturation
Lightness
HWB
252.68 6.27% 45.49%
252.686.2745.49HWB
Hue
Whiteness
Blackness
hex#2A108B
rgb42 16 139
hsl252.68 79.35% 30.39%
cmyk69.78% 88.49% 0% 45.49%
hwb252.68 6.27% 45.49%
xyz5.8 2.73 24.65
CMYK
69.78% 88.49% 0% 45.49%
69.7888.49045.49CMYK
Cyan
Magenta
Yellow
Key
XYZ
5.8 2.73 24.65
5.82.7324.65XYZ
X
Y
Z

Alternative colors

Applications

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