Blue Gem

#311487

General Information about #311487

The hex color #311487, also known as Blue Gem, is a dark shade of blue-purple. It belongs to the blue-violet color family, exhibiting a deep, rich tone reminiscent of precious gemstones. This color is composed of 19.2% red, 7.8% green, and 52.9% blue. In the RGB color model, it is represented as (49, 20, 135). Colors like #311487 are often associated with characteristics such as royalty, mystery, and sophistication. In color psychology, dark blues and purples can evoke feelings of creativity, wisdom, and introspection, making them suitable for designs aiming to communicate these qualities. The color is not very common, and can therefore make designs stand out from the crowd.

The color #311487, also known as Blue Gem, presents accessibility challenges due to its dark nature. When used as a background, it necessitates very light text to ensure sufficient contrast for readability, meeting WCAG (Web Content Accessibility Guidelines) standards. A contrast ratio of at least 4.5:1 is recommended for normal text and 3:1 for large text. If used for text itself, a light background is crucial. Failure to meet these contrast requirements can exclude users with visual impairments. Careful consideration is needed in UI design to ensure all interactive elements maintain adequate contrast for usability. Testing with accessibility tools is advised to validate compliance and enhance the overall user experience.

Shades

Digital Color Formats

RGB
49 20 135
RGB49 20 135
Red
Green
Blue
HSL
255.13 74.19% 30.39%
255.1374.1930.39HSL
Hue
Saturation
Lightness
HWB
255.13 7.84% 47.06%
255.137.8447.06HWB
Hue
Whiteness
Blackness
hex#311487
rgb49 20 135
hsl255.13 74.19% 30.39%
cmyk63.7% 85.19% 0% 47.06%
hwb255.13 7.84% 47.06%
xyz5.89 2.9 23.17
CMYK
63.7% 85.19% 0% 47.06%
63.785.19047.06CMYK
Cyan
Magenta
Yellow
Key
XYZ
5.89 2.9 23.17
5.892.923.17XYZ
X
Y
Z

Alternative colors

Applications

Complementary color

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