Blue Gem

#290B99

General Information about #290B99

Hex color #290B99, also known as Blue Gem, is a dark, saturated blue color residing in the blue color family. It has a relatively low brightness, resulting in a deep and rich appearance. In the RGB color model, it is composed of 16.1% red, 4.3% green, and 60% blue. This color's hexadecimal value translates to a specific combination of red, green, and blue light intensities. Blue Gem's dominance of blue light creates its distinct appearance, evoking feelings of calmness and mystery. Color #290B99 is often used to represent stability and trust, and its dark tone is suitable for creating contrast in design projects. Its specific saturation and hue give it a gemstone-like quality, hence its name.

The color #290B99, a deep, saturated blue, presents considerable accessibility challenges, particularly in text-based contexts. Its dark nature requires very light foreground colors to achieve sufficient contrast for readability, adhering to WCAG guidelines for color contrast ratios (minimum 4.5:1 for normal text and 3:1 for large text). Using this color for backgrounds necessitates careful selection of complementary text colors, such as bright yellows (#FF0) or very light grays (#EEE), to ensure users with visual impairments can easily perceive the content. It is crucial to test color combinations with accessibility evaluation tools, and consider providing alternative color themes that cater to users with different visual needs, enhancing the inclusivity of web design.

Shades

Digital Color Formats

RGB
41 11 153
RGB41 11 153
Red
Green
Blue
HSL
252.68 86.59% 32.16%
252.6886.5932.16HSL
Hue
Saturation
Lightness
HWB
252.68 4.31% 40%
252.684.3140HWB
Hue
Whiteness
Blackness
hex#290B99
rgb41 11 153
hsl252.68 86.59% 32.16%
cmyk73.2% 92.81% 0% 40%
hwb252.68 4.31% 40%
xyz6.78 3.01 30.36
CMYK
73.2% 92.81% 0% 40%
73.292.81040CMYK
Cyan
Magenta
Yellow
Key
XYZ
6.78 3.01 30.36
6.783.0130.36XYZ
X
Y
Z

Alternative colors

Applications

Complementary color

Buttons

HexColo.rs © 2025